219490094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137353}}^1$

素因数の和:137419

約数の個数: 16

約数和(自身を含む): 356021568

約数和(自身を除く): 136531474

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 137353, 274706, 2335001, 4670002, 6455591, 12911182, 109745047, 219490094]

約数ペア:

[(1, 219490094), (2, 109745047), (17, 12911182), (34, 6455591), (47, 4670002), (94, 2335001), (799, 274706), (1598, 137353)]