196390832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1115857}}^1$

素因数の和:1115876

約数の個数: 20

約数和(自身を含む): 415099176

約数和(自身を除く): 218708344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1115857, 2231714, 4463428, 8926856, 12274427, 17853712, 24548854, 49097708, 98195416, 196390832]

約数ペア:

[(1, 196390832), (2, 98195416), (4, 49097708), (8, 24548854), (11, 17853712), (16, 12274427), (22, 8926856), (44, 4463428), (88, 2231714), (176, 1115857)]