248308924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1693}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 446999168

約数和(自身を除く): 198690244

約数列:

[1, 2, 4, 37, 74, 148, 991, 1693, 1982, 3386, 3964, 6772, 36667, 62641, 73334, 125282, 146668, 250564, 1677763, 3355526, 6711052, 62077231, 124154462, 248308924]

約数ペア:

[(1, 248308924), (2, 124154462), (4, 62077231), (37, 6711052), (74, 3355526), (148, 1677763), (991, 250564), (1693, 146668), (1982, 125282), (3386, 73334), (3964, 62641), (6772, 36667)]