222359818

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{4663}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 338158656

約数和(自身を除く): 115798838

約数列:

[1, 2, 113, 211, 226, 422, 4663, 9326, 23843, 47686, 526919, 983893, 1053838, 1967786, 111179909, 222359818]

約数ペア:

[(1, 222359818), (2, 111179909), (113, 1967786), (211, 1053838), (226, 983893), (422, 526919), (4663, 47686), (9326, 23843)]