208294633872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{2243}}^1$

素因数の和:2822

約数の個数: 240

約数和(自身を含む): 635058103680

約数和(自身を除く): 426763469808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 439, 452, 468, 624, 678, 878, 904, 936, 1017, 1317, 1356, 1469, 1756, 1808, 1872, 2034, 2243, 2634, 2712, 2938, 3512, 3951, 4068, 4407, 4486, 5268, 5424, 5707, 5876, 6729, 7024, 7902, 8136, 8814, 8972, 10536, 11414, 11752, 13221, 13458, 15804, 16272, 17121, 17628, 17944, 20187, 21072, 22828, 23504, 26442, 26916, 29159, 31608, 34242, 35256, 35888, 40374, 45656, 49607, 51363, 52884, 53832, 58318, 63216, 68484, 70512, 80748, 87477, 91312, 99214, 102726, 105768, 107664, 116636, 136968, 148821, 161496, 174954, 198428, 205452, 211536, 233272, 253459, 262431, 273936, 297642, 322992, 349908, 396856, 410904, 446463, 466544, 506918, 524862, 595284, 644891, 699816, 760377, 793712, 821808, 892926, 984677, 1013836, 1049724, 1190568, 1289782, 1399632, 1520754, 1785852, 1934673, 1969354, 2027672, 2099448, 2281131, 2381136, 2579564, 2954031, 3041508, 3294967, 3571704, 3869346, 3938708, 4055344, 4198896, 4562262, 5159128, 5804019, 5908062, 6083016, 6589934, 7143408, 7738692, 7877416, 8862093, 9124524, 9884901, 10318256, 11608038, 11816124, 12166032, 12800801, 13179868, 15477384, 15754832, 17724186, 18249048, 19769802, 23216076, 23632248, 25601602, 26359736, 29654703, 30954768, 35448372, 36498096, 38402403, 39539604, 46432152, 47264496, 51203204, 52719472, 59309406, 70896744, 76804806, 79079208, 92864304, 102406408, 111268501, 115207209, 118618812, 141793488, 153609612, 158158416, 204812816, 222537002, 230414418, 237237624, 307219224, 333805503, 445074004, 460828836, 474475248, 614438448, 667611006, 890148008, 921657672, 1001416509, 1335222012, 1446490513, 1780296016, 1843315344, 2002833018, 2670444024, 2892981026, 4005666036, 4339471539, 5340888048, 5785962052, 8011332072, 8678943078, 11571924104, 13018414617, 16022664144, 17357886156, 23143848208, 26036829234, 34715772312, 52073658468, 69431544624, 104147316936, 208294633872]

約数ペア:

[(1, 208294633872), (2, 104147316936), (3, 69431544624), (4, 52073658468), (6, 34715772312), (8, 26036829234), (9, 23143848208), (12, 17357886156), (13, 16022664144), (16, 13018414617), (18, 11571924104), (24, 8678943078), (26, 8011332072), (36, 5785962052), (39, 5340888048), (48, 4339471539), (52, 4005666036), (72, 2892981026), (78, 2670444024), (104, 2002833018), (113, 1843315344), (117, 1780296016), (144, 1446490513), (156, 1335222012), (208, 1001416509), (226, 921657672), (234, 890148008), (312, 667611006), (339, 614438448), (439, 474475248), (452, 460828836), (468, 445074004), (624, 333805503), (678, 307219224), (878, 237237624), (904, 230414418), (936, 222537002), (1017, 204812816), (1317, 158158416), (1356, 153609612), (1469, 141793488), (1756, 118618812), (1808, 115207209), (1872, 111268501), (2034, 102406408), (2243, 92864304), (2634, 79079208), (2712, 76804806), (2938, 70896744), (3512, 59309406), (3951, 52719472), (4068, 51203204), (4407, 47264496), (4486, 46432152), (5268, 39539604), (5424, 38402403), (5707, 36498096), (5876, 35448372), (6729, 30954768), (7024, 29654703), (7902, 26359736), (8136, 25601602), (8814, 23632248), (8972, 23216076), (10536, 19769802), (11414, 18249048), (11752, 17724186), (13221, 15754832), (13458, 15477384), (15804, 13179868), (16272, 12800801), (17121, 12166032), (17628, 11816124), (17944, 11608038), (20187, 10318256), (21072, 9884901), (22828, 9124524), (23504, 8862093), (26442, 7877416), (26916, 7738692), (29159, 7143408), (31608, 6589934), (34242, 6083016), (35256, 5908062), (35888, 5804019), (40374, 5159128), (45656, 4562262), (49607, 4198896), (51363, 4055344), (52884, 3938708), (53832, 3869346), (58318, 3571704), (63216, 3294967), (68484, 3041508), (70512, 2954031), (80748, 2579564), (87477, 2381136), (91312, 2281131), (99214, 2099448), (102726, 2027672), (105768, 1969354), (107664, 1934673), (116636, 1785852), (136968, 1520754), (148821, 1399632), (161496, 1289782), (174954, 1190568), (198428, 1049724), (205452, 1013836), (211536, 984677), (233272, 892926), (253459, 821808), (262431, 793712), (273936, 760377), (297642, 699816), (322992, 644891), (349908, 595284), (396856, 524862), (410904, 506918), (446463, 466544)]