220125628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{14107}}^1$

素因数の和:14241

約数の個数: 24

約数和(自身を含む): 398184192

約数和(自身を除く): 178058564

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 3901, 7802, 14107, 15604, 28214, 56428, 663029, 1170881, 1326058, 2341762, 2652116, 4683524, 55031407, 110062814, 220125628]

約数ペア:

[(1, 220125628), (2, 110062814), (4, 55031407), (47, 4683524), (83, 2652116), (94, 2341762), (166, 1326058), (188, 1170881), (332, 663029), (3901, 56428), (7802, 28214), (14107, 15604)]