227613936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 673099776

約数和(自身を除く): 445485840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 61, 66, 74, 88, 111, 122, 132, 148, 176, 183, 191, 222, 244, 264, 296, 366, 382, 407, 444, 488, 528, 573, 592, 671, 732, 764, 814, 888, 976, 1146, 1221, 1342, 1464, 1528, 1628, 1776, 2013, 2101, 2257, 2292, 2442, 2684, 2928, 3056, 3256, 4026, 4202, 4514, 4584, 4884, 5368, 6303, 6512, 6771, 7067, 8052, 8404, 9028, 9168, 9768, 10736, 11651, 12606, 13542, 14134, 16104, 16808, 18056, 19536, 21201, 23302, 24827, 25212, 27084, 28268, 32208, 33616, 34953, 36112, 42402, 46604, 49654, 50424, 54168, 56536, 69906, 74481, 77737, 84804, 93208, 99308, 100848, 108336, 113072, 128161, 139812, 148962, 155474, 169608, 186416, 198616, 233211, 256322, 279624, 297924, 310948, 339216, 384483, 397232, 431087, 466422, 512644, 559248, 595848, 621896, 768966, 862174, 932844, 1025288, 1191696, 1243792, 1293261, 1537932, 1724348, 1865688, 2050576, 2586522, 3075864, 3448696, 3731376, 4741957, 5173044, 6151728, 6897392, 9483914, 10346088, 14225871, 18967828, 20692176, 28451742, 37935656, 56903484, 75871312, 113806968, 227613936]

約数ペア:

[(1, 227613936), (2, 113806968), (3, 75871312), (4, 56903484), (6, 37935656), (8, 28451742), (11, 20692176), (12, 18967828), (16, 14225871), (22, 10346088), (24, 9483914), (33, 6897392), (37, 6151728), (44, 5173044), (48, 4741957), (61, 3731376), (66, 3448696), (74, 3075864), (88, 2586522), (111, 2050576), (122, 1865688), (132, 1724348), (148, 1537932), (176, 1293261), (183, 1243792), (191, 1191696), (222, 1025288), (244, 932844), (264, 862174), (296, 768966), (366, 621896), (382, 595848), (407, 559248), (444, 512644), (488, 466422), (528, 431087), (573, 397232), (592, 384483), (671, 339216), (732, 310948), (764, 297924), (814, 279624), (888, 256322), (976, 233211), (1146, 198616), (1221, 186416), (1342, 169608), (1464, 155474), (1528, 148962), (1628, 139812), (1776, 128161), (2013, 113072), (2101, 108336), (2257, 100848), (2292, 99308), (2442, 93208), (2684, 84804), (2928, 77737), (3056, 74481), (3256, 69906), (4026, 56536), (4202, 54168), (4514, 50424), (4584, 49654), (4884, 46604), (5368, 42402), (6303, 36112), (6512, 34953), (6771, 33616), (7067, 32208), (8052, 28268), (8404, 27084), (9028, 25212), (9168, 24827), (9768, 23302), (10736, 21201), (11651, 19536), (12606, 18056), (13542, 16808), (14134, 16104)]