97816816

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149111}}^1$

素因数の和:149160

約数の個数: 20

約数和(自身を含む): 194143824

約数和(自身を除く): 96327008

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 149111, 298222, 596444, 1192888, 2385776, 6113551, 12227102, 24454204, 48908408, 97816816]

約数ペア:

[(1, 97816816), (2, 48908408), (4, 24454204), (8, 12227102), (16, 6113551), (41, 2385776), (82, 1192888), (164, 596444), (328, 298222), (656, 149111)]