212536696528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{439867}}^1$

素因数の和:440012

約数の個数: 80

約数和(自身を含む): 467329838976

約数和(自身を除く): 254793142448

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 101, 104, 184, 202, 208, 299, 368, 404, 598, 808, 1196, 1313, 1616, 2323, 2392, 2626, 4646, 4784, 5252, 9292, 10504, 18584, 21008, 30199, 37168, 60398, 120796, 241592, 439867, 483184, 879734, 1759468, 3518936, 5718271, 7037872, 10116941, 11436542, 20233882, 22873084, 40467764, 44426567, 45746168, 80935528, 88853134, 91492336, 131520233, 161871056, 177706268, 263040466, 355412536, 526080932, 577545371, 710825072, 1021811041, 1052161864, 1155090742, 2043622082, 2104323728, 2310181484, 4087244164, 4620362968, 8174488328, 9240725936, 13283543533, 16348976656, 26567087066, 53134174132, 106268348264, 212536696528]

約数ペア:

[(1, 212536696528), (2, 106268348264), (4, 53134174132), (8, 26567087066), (13, 16348976656), (16, 13283543533), (23, 9240725936), (26, 8174488328), (46, 4620362968), (52, 4087244164), (92, 2310181484), (101, 2104323728), (104, 2043622082), (184, 1155090742), (202, 1052161864), (208, 1021811041), (299, 710825072), (368, 577545371), (404, 526080932), (598, 355412536), (808, 263040466), (1196, 177706268), (1313, 161871056), (1616, 131520233), (2323, 91492336), (2392, 88853134), (2626, 80935528), (4646, 45746168), (4784, 44426567), (5252, 40467764), (9292, 22873084), (10504, 20233882), (18584, 11436542), (21008, 10116941), (30199, 7037872), (37168, 5718271), (60398, 3518936), (120796, 1759468), (241592, 879734), (439867, 483184)]