101094160

素因数分解:

$2^4\times 5^1\times {\mathrm{1263677}}^1$

素因数の和:1263690

約数の個数: 20

約数和(自身を含む): 235044108

約数和(自身を除く): 133949948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1263677, 2527354, 5054708, 6318385, 10109416, 12636770, 20218832, 25273540, 50547080, 101094160]

約数ペア:

[(1, 101094160), (2, 50547080), (4, 25273540), (5, 20218832), (8, 12636770), (10, 10109416), (16, 6318385), (20, 5054708), (40, 2527354), (80, 1263677)]