119280626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 180835200

約数和(自身を除く): 61554574

約数列:

[1, 2, 139, 278, 389, 778, 1103, 2206, 54071, 108142, 153317, 306634, 429067, 858134, 59640313, 119280626]

約数ペア:

[(1, 119280626), (2, 59640313), (139, 858134), (278, 429067), (389, 306634), (778, 153317), (1103, 108142), (2206, 54071)]