222078403

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3067}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 242494720

約数和(自身を除く): 20416317

約数列:

[1, 19, 37, 103, 703, 1957, 3067, 3811, 58273, 72409, 113479, 315901, 2156101, 6002119, 11688337, 222078403]

約数ペア:

[(1, 222078403), (19, 11688337), (37, 6002119), (103, 2156101), (703, 315901), (1957, 113479), (3067, 72409), (3811, 58273)]