100269802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 162201600

約数和(自身を除く): 61931798

約数列:

[1, 2, 19, 38, 79, 127, 158, 254, 263, 526, 1501, 2413, 3002, 4826, 4997, 9994, 10033, 20066, 20777, 33401, 41554, 66802, 190627, 381254, 394763, 634619, 789526, 1269238, 2638679, 5277358, 50134901, 100269802]

約数ペア:

[(1, 100269802), (2, 50134901), (19, 5277358), (38, 2638679), (79, 1269238), (127, 789526), (158, 634619), (254, 394763), (263, 381254), (526, 190627), (1501, 66802), (2413, 41554), (3002, 33401), (4826, 20777), (4997, 20066), (9994, 10033)]