222496360

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{23873}}^1$

素因数の和:24117

約数の個数: 32

約数和(自身を含む): 502786440

約数和(自身を除く): 280290080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 23873, 47746, 95492, 119365, 190984, 238730, 477460, 954920, 5562409, 11124818, 22249636, 27812045, 44499272, 55624090, 111248180, 222496360]

約数ペア:

[(1, 222496360), (2, 111248180), (4, 55624090), (5, 44499272), (8, 27812045), (10, 22249636), (20, 11124818), (40, 5562409), (233, 954920), (466, 477460), (932, 238730), (1165, 190984), (1864, 119365), (2330, 95492), (4660, 47746), (9320, 23873)]