99956186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 167507136

約数和(自身を除く): 67550950

約数列:

[1, 2, 11, 22, 61, 122, 211, 353, 422, 671, 706, 1342, 2321, 3883, 4642, 7766, 12871, 21533, 25742, 43066, 74483, 141581, 148966, 236863, 283162, 473726, 819313, 1638626, 4543463, 9086926, 49978093, 99956186]

約数ペア:

[(1, 99956186), (2, 49978093), (11, 9086926), (22, 4543463), (61, 1638626), (122, 819313), (211, 473726), (353, 283162), (422, 236863), (671, 148966), (706, 141581), (1342, 74483), (2321, 43066), (3883, 25742), (4642, 21533), (7766, 12871)]