240121906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{133253}}^1$

素因数の和:133325

約数の個数: 16

約数和(自身を含む): 388568664

約数和(自身を除く): 148446758

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 133253, 266506, 2265301, 4530602, 7062409, 14124818, 120060953, 240121906]

約数ペア:

[(1, 240121906), (2, 120060953), (17, 14124818), (34, 7062409), (53, 4530602), (106, 2265301), (901, 266506), (1802, 133253)]