203413388

素因数分解:

$2^2\times {\mathrm{829}}^1\times {\mathrm{61343}}^1$

素因数の和:62176

約数の個数: 12

約数和(自身を含む): 356408640

約数和(自身を除く): 152995252

約数列:

[1, 2, 4, 829, 1658, 3316, 61343, 122686, 245372, 50853347, 101706694, 203413388]

約数ペア:

[(1, 203413388), (2, 101706694), (4, 50853347), (829, 245372), (1658, 122686), (3316, 61343)]