201568974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{425251}}^1$

素因数の和:425335

約数の個数: 16

約数和(自身を含む): 408241920

約数和(自身を除く): 206672946

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 425251, 850502, 1275753, 2551506, 33594829, 67189658, 100784487, 201568974]

約数ペア:

[(1, 201568974), (2, 100784487), (3, 67189658), (6, 33594829), (79, 2551506), (158, 1275753), (237, 850502), (474, 425251)]