141980176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{682597}}^1$

素因数の和:682618

約数の個数: 20

約数和(自身を含む): 296247532

約数和(自身を除く): 154267356

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 682597, 1365194, 2730388, 5460776, 8873761, 10921552, 17747522, 35495044, 70990088, 141980176]

約数ペア:

[(1, 141980176), (2, 70990088), (4, 35495044), (8, 17747522), (13, 10921552), (16, 8873761), (26, 5460776), (52, 2730388), (104, 1365194), (208, 682597)]