207735528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8687

約数の個数: 128

約数和(自身を含む): 697374720

約数和(自身を除く): 489639192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 8647, 12012, 17294, 24024, 25941, 34588, 51882, 60529, 69176, 95117, 103764, 112411, 121058, 181587, 190234, 207528, 224822, 242116, 285351, 337233, 363174, 380468, 449644, 484232, 570702, 665819, 674466, 726348, 760936, 786877, 899288, 1141404, 1236521, 1331638, 1348932, 1452696, 1573754, 1997457, 2282808, 2360631, 2473042, 2663276, 2697864, 3147508, 3709563, 3994914, 4721262, 4946084, 5326552, 6295016, 7419126, 7989828, 8655647, 9442524, 9892168, 14838252, 15979656, 17311294, 18885048, 25966941, 29676504, 34622588, 51933882, 69245176, 103867764, 207735528]

約数ペア:

[(1, 207735528), (2, 103867764), (3, 69245176), (4, 51933882), (6, 34622588), (7, 29676504), (8, 25966941), (11, 18885048), (12, 17311294), (13, 15979656), (14, 14838252), (21, 9892168), (22, 9442524), (24, 8655647), (26, 7989828), (28, 7419126), (33, 6295016), (39, 5326552), (42, 4946084), (44, 4721262), (52, 3994914), (56, 3709563), (66, 3147508), (77, 2697864), (78, 2663276), (84, 2473042), (88, 2360631), (91, 2282808), (104, 1997457), (132, 1573754), (143, 1452696), (154, 1348932), (156, 1331638), (168, 1236521), (182, 1141404), (231, 899288), (264, 786877), (273, 760936), (286, 726348), (308, 674466), (312, 665819), (364, 570702), (429, 484232), (462, 449644), (546, 380468), (572, 363174), (616, 337233), (728, 285351), (858, 242116), (924, 224822), (1001, 207528), (1092, 190234), (1144, 181587), (1716, 121058), (1848, 112411), (2002, 103764), (2184, 95117), (3003, 69176), (3432, 60529), (4004, 51882), (6006, 34588), (8008, 25941), (8647, 24024), (12012, 17294)]