128460756

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{46747}}^1$

素因数の和:46983

約数の個数: 24

約数和(自身を含む): 301057120

約数和(自身を除く): 172596364

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 46747, 93494, 140241, 186988, 280482, 560964, 10705063, 21410126, 32115189, 42820252, 64230378, 128460756]

約数ペア:

[(1, 128460756), (2, 64230378), (3, 42820252), (4, 32115189), (6, 21410126), (12, 10705063), (229, 560964), (458, 280482), (687, 186988), (916, 140241), (1374, 93494), (2748, 46747)]