201725294

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{1721}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 306240480

約数和(自身を除く): 104515186

約数列:

[1, 2, 103, 206, 569, 1138, 1721, 3442, 58607, 117214, 177263, 354526, 979249, 1958498, 100862647, 201725294]

約数ペア:

[(1, 201725294), (2, 100862647), (103, 1958498), (206, 979249), (569, 354526), (1138, 177263), (1721, 117214), (3442, 58607)]