221263674

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{466801}}^1$

素因数の和:466885

約数の個数: 16

約数和(自身を含む): 448129920

約数和(自身を除く): 226866246

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 466801, 933602, 1400403, 2800806, 36877279, 73754558, 110631837, 221263674]

約数ペア:

[(1, 221263674), (2, 110631837), (3, 73754558), (6, 36877279), (79, 2800806), (158, 1400403), (237, 933602), (474, 466801)]