129340106

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{69463}}^1$

素因数の和:69498

約数の個数: 24

約数和(自身を含む): 237566880

約数和(自身を除く): 108226774

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 69463, 138926, 486241, 972482, 1319797, 2639594, 3403687, 6807374, 9238579, 18477158, 64670053, 129340106]

約数ペア:

[(1, 129340106), (2, 64670053), (7, 18477158), (14, 9238579), (19, 6807374), (38, 3403687), (49, 2639594), (98, 1319797), (133, 972482), (266, 486241), (931, 138926), (1862, 69463)]