118531472

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 234880800

約数和(自身を除く): 116349328

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 307, 409, 472, 614, 818, 944, 1228, 1636, 2456, 3272, 4912, 6544, 18113, 24131, 36226, 48262, 72452, 96524, 125563, 144904, 193048, 251126, 289808, 386096, 502252, 1004504, 2009008, 7408217, 14816434, 29632868, 59265736, 118531472]

約数ペア:

[(1, 118531472), (2, 59265736), (4, 29632868), (8, 14816434), (16, 7408217), (59, 2009008), (118, 1004504), (236, 502252), (307, 386096), (409, 289808), (472, 251126), (614, 193048), (818, 144904), (944, 125563), (1228, 96524), (1636, 72452), (2456, 48262), (3272, 36226), (4912, 24131), (6544, 18113)]