201415110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{516449}}^1$

素因数の和:516472

約数の個数: 32

約数和(自身を含む): 520581600

約数和(自身を除く): 319166490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 516449, 1032898, 1549347, 2582245, 3098694, 5164490, 6713837, 7746735, 13427674, 15493470, 20141511, 33569185, 40283022, 67138370, 100707555, 201415110]

約数ペア:

[(1, 201415110), (2, 100707555), (3, 67138370), (5, 40283022), (6, 33569185), (10, 20141511), (13, 15493470), (15, 13427674), (26, 7746735), (30, 6713837), (39, 5164490), (65, 3098694), (78, 2582245), (130, 1549347), (195, 1032898), (390, 516449)]