133209730

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{28771}}^1$

素因数の和:29241

約数の個数: 16

約数和(自身を含む): 240303744

約数和(自身を除く): 107094014

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 28771, 57542, 143855, 287710, 13320973, 26641946, 66604865, 133209730]

約数ペア:

[(1, 133209730), (2, 66604865), (5, 26641946), (10, 13320973), (463, 287710), (926, 143855), (2315, 57542), (4630, 28771)]