117202222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{7541}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 185533200

約数和(自身を除く): 68330978

約数列:

[1, 2, 19, 38, 409, 818, 7541, 7771, 15082, 15542, 143279, 286558, 3084269, 6168538, 58601111, 117202222]

約数ペア:

[(1, 117202222), (2, 58601111), (19, 6168538), (38, 3084269), (409, 286558), (818, 143279), (7541, 15542), (7771, 15082)]