222052322

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{11593}}^1$

素因数の和:11813

約数の個数: 16

約数和(自身を含む): 340724472

約数和(自身を除く): 118672150

約数列:

[1, 2, 61, 122, 157, 314, 9577, 11593, 19154, 23186, 707173, 1414346, 1820101, 3640202, 111026161, 222052322]

約数ペア:

[(1, 222052322), (2, 111026161), (61, 3640202), (122, 1820101), (157, 1414346), (314, 707173), (9577, 23186), (11593, 19154)]