189956424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1130693}}^1$

素因数の和:1130709

約数の個数: 32

約数和(自身を含む): 542733120

約数和(自身を除く): 352776696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1130693, 2261386, 3392079, 4522772, 6784158, 7914851, 9045544, 13568316, 15829702, 23744553, 27136632, 31659404, 47489106, 63318808, 94978212, 189956424]

約数ペア:

[(1, 189956424), (2, 94978212), (3, 63318808), (4, 47489106), (6, 31659404), (7, 27136632), (8, 23744553), (12, 15829702), (14, 13568316), (21, 9045544), (24, 7914851), (28, 6784158), (42, 4522772), (56, 3392079), (84, 2261386), (168, 1130693)]