201216900286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8089}}^1\times {\mathrm{540769}}^1$

素因数の和:548883

約数の個数: 16

約数和(自身を含む): 314987709600

約数和(自身を除く): 113770809314

約数列:

[1, 2, 23, 46, 8089, 16178, 186047, 372094, 540769, 1081538, 12437687, 24875374, 4374280441, 8748560882, 100608450143, 201216900286]

約数ペア:

[(1, 201216900286), (2, 100608450143), (23, 8748560882), (46, 4374280441), (8089, 24875374), (16178, 12437687), (186047, 1081538), (372094, 540769)]