242052552

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 842961600

約数和(自身を除く): 600909048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 49, 56, 57, 63, 69, 72, 76, 84, 92, 98, 114, 126, 133, 138, 147, 152, 157, 161, 168, 171, 184, 196, 207, 228, 252, 266, 276, 294, 314, 322, 342, 392, 399, 414, 437, 441, 456, 471, 483, 504, 532, 552, 588, 628, 644, 684, 798, 828, 874, 882, 931, 942, 966, 1064, 1099, 1127, 1176, 1197, 1256, 1288, 1311, 1368, 1413, 1449, 1596, 1656, 1748, 1764, 1862, 1884, 1932, 2198, 2254, 2394, 2622, 2793, 2826, 2898, 2983, 3059, 3192, 3297, 3381, 3496, 3528, 3611, 3724, 3768, 3864, 3933, 4396, 4508, 4788, 5244, 5586, 5652, 5796, 5966, 6118, 6594, 6762, 7222, 7448, 7693, 7866, 8379, 8792, 8949, 9016, 9177, 9576, 9891, 10143, 10488, 10833, 11172, 11304, 11592, 11932, 12236, 13188, 13524, 14444, 15386, 15732, 16758, 17898, 18354, 19782, 20286, 20881, 21413, 21666, 22344, 23079, 23864, 24472, 25277, 26376, 26847, 27048, 27531, 28888, 30772, 31464, 32499, 33516, 35796, 36708, 39564, 40572, 41762, 42826, 43332, 46158, 50554, 53694, 55062, 61544, 62643, 64239, 64998, 67032, 68609, 69237, 71592, 73416, 75831, 79128, 81144, 83524, 85652, 86664, 92316, 101108, 107388, 110124, 125286, 128478, 129996, 137218, 138474, 146167, 151662, 167048, 171304, 176939, 184632, 187929, 192717, 202216, 205827, 214776, 220248, 227493, 250572, 256956, 259992, 274436, 276948, 292334, 303324, 353878, 375858, 385434, 411654, 438501, 454986, 480263, 501144, 513912, 530817, 548872, 553896, 584668, 606648, 617481, 707756, 751716, 770868, 823308, 877002, 909972, 960526, 1061634, 1169336, 1234962, 1315503, 1415512, 1440789, 1503432, 1541736, 1592451, 1646616, 1754004, 1819944, 1921052, 2123268, 2469924, 2631006, 2881578, 3184902, 3361841, 3508008, 3842104, 4246536, 4322367, 4939848, 5262012, 5763156, 6369804, 6723682, 8644734, 10085523, 10524024, 11526312, 12739608, 13447364, 17289468, 20171046, 26894728, 30256569, 34578936, 40342092, 60513138, 80684184, 121026276, 242052552]

約数ペア:

[(1, 242052552), (2, 121026276), (3, 80684184), (4, 60513138), (6, 40342092), (7, 34578936), (8, 30256569), (9, 26894728), (12, 20171046), (14, 17289468), (18, 13447364), (19, 12739608), (21, 11526312), (23, 10524024), (24, 10085523), (28, 8644734), (36, 6723682), (38, 6369804), (42, 5763156), (46, 5262012), (49, 4939848), (56, 4322367), (57, 4246536), (63, 3842104), (69, 3508008), (72, 3361841), (76, 3184902), (84, 2881578), (92, 2631006), (98, 2469924), (114, 2123268), (126, 1921052), (133, 1819944), (138, 1754004), (147, 1646616), (152, 1592451), (157, 1541736), (161, 1503432), (168, 1440789), (171, 1415512), (184, 1315503), (196, 1234962), (207, 1169336), (228, 1061634), (252, 960526), (266, 909972), (276, 877002), (294, 823308), (314, 770868), (322, 751716), (342, 707756), (392, 617481), (399, 606648), (414, 584668), (437, 553896), (441, 548872), (456, 530817), (471, 513912), (483, 501144), (504, 480263), (532, 454986), (552, 438501), (588, 411654), (628, 385434), (644, 375858), (684, 353878), (798, 303324), (828, 292334), (874, 276948), (882, 274436), (931, 259992), (942, 256956), (966, 250572), (1064, 227493), (1099, 220248), (1127, 214776), (1176, 205827), (1197, 202216), (1256, 192717), (1288, 187929), (1311, 184632), (1368, 176939), (1413, 171304), (1449, 167048), (1596, 151662), (1656, 146167), (1748, 138474), (1764, 137218), (1862, 129996), (1884, 128478), (1932, 125286), (2198, 110124), (2254, 107388), (2394, 101108), (2622, 92316), (2793, 86664), (2826, 85652), (2898, 83524), (2983, 81144), (3059, 79128), (3192, 75831), (3297, 73416), (3381, 71592), (3496, 69237), (3528, 68609), (3611, 67032), (3724, 64998), (3768, 64239), (3864, 62643), (3933, 61544), (4396, 55062), (4508, 53694), (4788, 50554), (5244, 46158), (5586, 43332), (5652, 42826), (5796, 41762), (5966, 40572), (6118, 39564), (6594, 36708), (6762, 35796), (7222, 33516), (7448, 32499), (7693, 31464), (7866, 30772), (8379, 28888), (8792, 27531), (8949, 27048), (9016, 26847), (9177, 26376), (9576, 25277), (9891, 24472), (10143, 23864), (10488, 23079), (10833, 22344), (11172, 21666), (11304, 21413), (11592, 20881), (11932, 20286), (12236, 19782), (13188, 18354), (13524, 17898), (14444, 16758), (15386, 15732)]