117790328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2499

約数の個数: 32

約数和(自身を含む): 229163520

約数和(自身を除く): 111373192

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 1688, 2251, 4502, 6541, 9004, 13082, 18008, 26164, 52328, 69781, 139562, 279124, 474961, 558248, 949922, 1899844, 3799688, 14723791, 29447582, 58895164, 117790328]

約数ペア:

[(1, 117790328), (2, 58895164), (4, 29447582), (8, 14723791), (31, 3799688), (62, 1899844), (124, 949922), (211, 558248), (248, 474961), (422, 279124), (844, 139562), (1688, 69781), (2251, 52328), (4502, 26164), (6541, 18008), (9004, 13082)]