97798856

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2657}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 189462240

約数和(自身を除く): 91663384

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 856, 2657, 4601, 5314, 9202, 10628, 18404, 21256, 36808, 114251, 228502, 284299, 457004, 568598, 914008, 1137196, 2274392, 12224857, 24449714, 48899428, 97798856]

約数ペア:

[(1, 97798856), (2, 48899428), (4, 24449714), (8, 12224857), (43, 2274392), (86, 1137196), (107, 914008), (172, 568598), (214, 457004), (344, 284299), (428, 228502), (856, 114251), (2657, 36808), (4601, 21256), (5314, 18404), (9202, 10628)]