201653608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1938977}}^1$

素因数の和:1938996

約数の個数: 16

約数和(自身を含む): 407185380

約数和(自身を除く): 205531772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1938977, 3877954, 7755908, 15511816, 25206701, 50413402, 100826804, 201653608]

約数ペア:

[(1, 201653608), (2, 100826804), (4, 50413402), (8, 25206701), (13, 15511816), (26, 7755908), (52, 3877954), (104, 1938977)]