207223094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 347106816

約数和(自身を除く): 139883722

約数列:

[1, 2, 13, 26, 47, 67, 94, 134, 611, 871, 1222, 1742, 2531, 3149, 5062, 6298, 32903, 40937, 65806, 81874, 118957, 169577, 237914, 339154, 1546441, 2204501, 3092882, 4409002, 7970119, 15940238, 103611547, 207223094]

約数ペア:

[(1, 207223094), (2, 103611547), (13, 15940238), (26, 7970119), (47, 4409002), (67, 3092882), (94, 2204501), (134, 1546441), (611, 339154), (871, 237914), (1222, 169577), (1742, 118957), (2531, 81874), (3149, 65806), (5062, 40937), (6298, 32903)]