245855504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2111}}^1$

素因数の和:2399

約数の個数: 40

約数和(自身を含む): 494968320

約数和(自身を除く): 249112816

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 251, 464, 502, 1004, 2008, 2111, 4016, 4222, 7279, 8444, 14558, 16888, 29116, 33776, 58232, 61219, 116464, 122438, 244876, 489752, 529861, 979504, 1059722, 2119444, 4238888, 8477776, 15365969, 30731938, 61463876, 122927752, 245855504]

約数ペア:

[(1, 245855504), (2, 122927752), (4, 61463876), (8, 30731938), (16, 15365969), (29, 8477776), (58, 4238888), (116, 2119444), (232, 1059722), (251, 979504), (464, 529861), (502, 489752), (1004, 244876), (2008, 122438), (2111, 116464), (4016, 61219), (4222, 58232), (7279, 33776), (8444, 29116), (14558, 16888)]