201876237

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{49957}}^1$

素因数の和:50412

約数の個数: 12

約数和(自身を含む): 292254300

約数和(自身を除く): 90378063

約数列:

[1, 3, 9, 449, 1347, 4041, 49957, 149871, 449613, 22430693, 67292079, 201876237]

約数ペア:

[(1, 201876237), (3, 67292079), (9, 22430693), (449, 449613), (1347, 149871), (4041, 49957)]