188470612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{44159}}^1$

素因数の和:44271

約数の個数: 24

約数和(自身を含む): 363525120

約数和(自身を除く): 175054508

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 44159, 88318, 176636, 485749, 971498, 1942996, 4283423, 8566846, 17133692, 47117653, 94235306, 188470612]

約数ペア:

[(1, 188470612), (2, 94235306), (4, 47117653), (11, 17133692), (22, 8566846), (44, 4283423), (97, 1942996), (194, 971498), (388, 485749), (1067, 176636), (2134, 88318), (4268, 44159)]