191837314

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{22147}}^1$

素因数の和:22281

約数の個数: 16

約数和(自身を含む): 296606016

約数和(自身を除く): 104768702

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 22147, 44294, 1350967, 1572437, 2701934, 3144874, 95918657, 191837314]

約数ペア:

[(1, 191837314), (2, 95918657), (61, 3144874), (71, 2701934), (122, 1572437), (142, 1350967), (4331, 44294), (8662, 22147)]