315031354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{196159}}^1$

素因数の和:196245

約数の個数: 16

約数和(自身を含む): 522570240

約数和(自身を除く): 207538886

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 196159, 392318, 2157749, 4315498, 14319607, 28639214, 157515677, 315031354]

約数ペア:

[(1, 315031354), (2, 157515677), (11, 28639214), (22, 14319607), (73, 4315498), (146, 2157749), (803, 392318), (1606, 196159)]