201417404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2650229}}^1$

素因数の和:2650252

約数の個数: 12

約数和(自身を含む): 371032200

約数和(自身を除く): 169614796

約数列:

[1, 2, 4, 19, 38, 76, 2650229, 5300458, 10600916, 50354351, 100708702, 201417404]

約数ペア:

[(1, 201417404), (2, 100708702), (4, 50354351), (19, 10600916), (38, 5300458), (76, 2650229)]