218830752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 778377600

約数和(自身を除く): 559546848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 32, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 96, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 197, 203, 224, 228, 232, 252, 261, 266, 288, 304, 336, 342, 348, 394, 399, 406, 456, 464, 504, 522, 532, 551, 591, 608, 609, 672, 684, 696, 788, 798, 812, 912, 928, 1008, 1044, 1064, 1102, 1182, 1197, 1218, 1368, 1379, 1392, 1576, 1596, 1624, 1653, 1773, 1824, 1827, 2016, 2088, 2128, 2204, 2364, 2394, 2436, 2736, 2758, 2784, 3152, 3192, 3248, 3306, 3546, 3654, 3743, 3857, 4137, 4176, 4256, 4408, 4728, 4788, 4872, 4959, 5472, 5516, 5713, 6304, 6384, 6496, 6612, 7092, 7308, 7486, 7714, 8274, 8352, 8816, 9456, 9576, 9744, 9918, 11032, 11229, 11426, 11571, 12411, 12768, 13224, 14184, 14616, 14972, 15428, 16548, 17139, 17632, 18912, 19152, 19488, 19836, 22064, 22458, 22852, 23142, 24822, 26201, 26448, 28368, 29232, 29944, 30856, 33096, 33687, 34278, 34713, 38304, 39672, 39991, 44128, 44916, 45704, 46284, 49644, 51417, 52402, 52896, 56736, 58464, 59888, 61712, 66192, 67374, 68556, 69426, 78603, 79344, 79982, 89832, 91408, 92568, 99288, 102834, 104804, 108547, 119776, 119973, 123424, 132384, 134748, 137112, 138852, 157206, 158688, 159964, 179664, 182816, 185136, 198576, 205668, 209608, 217094, 235809, 239946, 269496, 274224, 277704, 314412, 319928, 325641, 359328, 359919, 370272, 397152, 411336, 419216, 434188, 471618, 479892, 538992, 548448, 555408, 628824, 639856, 651282, 719838, 759829, 822672, 838432, 868376, 943236, 959784, 976923, 1077984, 1110816, 1257648, 1279712, 1302564, 1439676, 1519658, 1645344, 1736752, 1886472, 1919568, 1953846, 2279487, 2515296, 2605128, 2879352, 3039316, 3473504, 3772944, 3839136, 3907692, 4558974, 5210256, 5758704, 6078632, 6838461, 7545888, 7815384, 9117948, 10420512, 11517408, 12157264, 13676922, 15630768, 18235896, 24314528, 27353844, 31261536, 36471792, 54707688, 72943584, 109415376, 218830752]

約数ペア:

[(1, 218830752), (2, 109415376), (3, 72943584), (4, 54707688), (6, 36471792), (7, 31261536), (8, 27353844), (9, 24314528), (12, 18235896), (14, 15630768), (16, 13676922), (18, 12157264), (19, 11517408), (21, 10420512), (24, 9117948), (28, 7815384), (29, 7545888), (32, 6838461), (36, 6078632), (38, 5758704), (42, 5210256), (48, 4558974), (56, 3907692), (57, 3839136), (58, 3772944), (63, 3473504), (72, 3039316), (76, 2879352), (84, 2605128), (87, 2515296), (96, 2279487), (112, 1953846), (114, 1919568), (116, 1886472), (126, 1736752), (133, 1645344), (144, 1519658), (152, 1439676), (168, 1302564), (171, 1279712), (174, 1257648), (197, 1110816), (203, 1077984), (224, 976923), (228, 959784), (232, 943236), (252, 868376), (261, 838432), (266, 822672), (288, 759829), (304, 719838), (336, 651282), (342, 639856), (348, 628824), (394, 555408), (399, 548448), (406, 538992), (456, 479892), (464, 471618), (504, 434188), (522, 419216), (532, 411336), (551, 397152), (591, 370272), (608, 359919), (609, 359328), (672, 325641), (684, 319928), (696, 314412), (788, 277704), (798, 274224), (812, 269496), (912, 239946), (928, 235809), (1008, 217094), (1044, 209608), (1064, 205668), (1102, 198576), (1182, 185136), (1197, 182816), (1218, 179664), (1368, 159964), (1379, 158688), (1392, 157206), (1576, 138852), (1596, 137112), (1624, 134748), (1653, 132384), (1773, 123424), (1824, 119973), (1827, 119776), (2016, 108547), (2088, 104804), (2128, 102834), (2204, 99288), (2364, 92568), (2394, 91408), (2436, 89832), (2736, 79982), (2758, 79344), (2784, 78603), (3152, 69426), (3192, 68556), (3248, 67374), (3306, 66192), (3546, 61712), (3654, 59888), (3743, 58464), (3857, 56736), (4137, 52896), (4176, 52402), (4256, 51417), (4408, 49644), (4728, 46284), (4788, 45704), (4872, 44916), (4959, 44128), (5472, 39991), (5516, 39672), (5713, 38304), (6304, 34713), (6384, 34278), (6496, 33687), (6612, 33096), (7092, 30856), (7308, 29944), (7486, 29232), (7714, 28368), (8274, 26448), (8352, 26201), (8816, 24822), (9456, 23142), (9576, 22852), (9744, 22458), (9918, 22064), (11032, 19836), (11229, 19488), (11426, 19152), (11571, 18912), (12411, 17632), (12768, 17139), (13224, 16548), (14184, 15428), (14616, 14972)]