193129360

素因数分解:

$2^4\times 5^1\times {\mathrm{2414117}}^1$

素因数の和:2414130

約数の個数: 20

約数和(自身を含む): 449025948

約数和(自身を除く): 255896588

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2414117, 4828234, 9656468, 12070585, 19312936, 24141170, 38625872, 48282340, 96564680, 193129360]

約数ペア:

[(1, 193129360), (2, 96564680), (4, 48282340), (5, 38625872), (8, 24141170), (10, 19312936), (16, 12070585), (20, 9656468), (40, 4828234), (80, 2414117)]