117904924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 209139840

約数和(自身を除く): 91234916

約数列:

[1, 2, 4, 103, 206, 412, 419, 683, 838, 1366, 1676, 2732, 43157, 70349, 86314, 140698, 172628, 281396, 286177, 572354, 1144708, 29476231, 58952462, 117904924]

約数ペア:

[(1, 117904924), (2, 58952462), (4, 29476231), (103, 1144708), (206, 572354), (412, 286177), (419, 281396), (683, 172628), (838, 140698), (1366, 86314), (1676, 70349), (2732, 43157)]