205319448

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3459

約数の個数: 96

約数和(自身を含む): 595445760

約数和(自身を除く): 390126312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 744, 837, 972, 1116, 1674, 1944, 2232, 2511, 3348, 3407, 5022, 6696, 6814, 7533, 10044, 10221, 13628, 15066, 20088, 20442, 27256, 30132, 30663, 40884, 60264, 61326, 81768, 91989, 105617, 122652, 183978, 211234, 245304, 275967, 316851, 367956, 422468, 551934, 633702, 735912, 827901, 844936, 950553, 1103868, 1267404, 1655802, 1901106, 2207736, 2534808, 2851659, 3311604, 3802212, 5703318, 6623208, 7604424, 8554977, 11406636, 17109954, 22813272, 25664931, 34219908, 51329862, 68439816, 102659724, 205319448]

約数ペア:

[(1, 205319448), (2, 102659724), (3, 68439816), (4, 51329862), (6, 34219908), (8, 25664931), (9, 22813272), (12, 17109954), (18, 11406636), (24, 8554977), (27, 7604424), (31, 6623208), (36, 5703318), (54, 3802212), (62, 3311604), (72, 2851659), (81, 2534808), (93, 2207736), (108, 1901106), (124, 1655802), (162, 1267404), (186, 1103868), (216, 950553), (243, 844936), (248, 827901), (279, 735912), (324, 633702), (372, 551934), (486, 422468), (558, 367956), (648, 316851), (744, 275967), (837, 245304), (972, 211234), (1116, 183978), (1674, 122652), (1944, 105617), (2232, 91989), (2511, 81768), (3348, 61326), (3407, 60264), (5022, 40884), (6696, 30663), (6814, 30132), (7533, 27256), (10044, 20442), (10221, 20088), (13628, 15066)]