245962804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{68399}}^1$

素因数の和:68463

約数の個数: 24

約数和(自身を含む): 459648000

約数和(自身を除く): 213685196

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 68399, 136798, 273596, 1983571, 2120369, 3967142, 4240738, 7934284, 8481476, 61490701, 122981402, 245962804]

約数ペア:

[(1, 245962804), (2, 122981402), (4, 61490701), (29, 8481476), (31, 7934284), (58, 4240738), (62, 3967142), (116, 2120369), (124, 1983571), (899, 273596), (1798, 136798), (3596, 68399)]