233565566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{34157}}^1$

素因数の和:34435

約数の個数: 16

約数和(自身を含む): 378743904

約数和(自身を除く): 145178338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 34157, 68314, 444041, 888082, 8983291, 17966582, 116782783, 233565566]

約数ペア:

[(1, 233565566), (2, 116782783), (13, 17966582), (26, 8983291), (263, 888082), (526, 444041), (3419, 68314), (6838, 34157)]