198318310

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{24097}}^1$

素因数の和:24927

約数の個数: 16

約数和(自身を含む): 357421536

約数和(自身を除く): 159103226

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 24097, 48194, 120485, 240970, 19831831, 39663662, 99159155, 198318310]

約数ペア:

[(1, 198318310), (2, 99159155), (5, 39663662), (10, 19831831), (823, 240970), (1646, 120485), (4115, 48194), (8230, 24097)]