85200370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1667}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 162129600

約数和(自身を除く): 76929230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 1667, 2690, 3334, 5111, 8335, 10222, 16670, 25555, 31673, 51110, 63346, 158365, 316730, 448423, 896846, 2242115, 4484230, 8520037, 17040074, 42600185, 85200370]

約数ペア:

[(1, 85200370), (2, 42600185), (5, 17040074), (10, 8520037), (19, 4484230), (38, 2242115), (95, 896846), (190, 448423), (269, 316730), (538, 158365), (1345, 63346), (1667, 51110), (2690, 31673), (3334, 25555), (5111, 16670), (8335, 10222)]