201736145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{1237}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 263708856

約数和(自身を除く): 61972711

約数列:

[1, 5, 13, 65, 169, 193, 845, 965, 1237, 2509, 6185, 12545, 16081, 32617, 80405, 163085, 209053, 238741, 1045265, 1193705, 3103633, 15518165, 40347229, 201736145]

約数ペア:

[(1, 201736145), (5, 40347229), (13, 15518165), (65, 3103633), (169, 1193705), (193, 1045265), (845, 238741), (965, 209053), (1237, 163085), (2509, 80405), (6185, 32617), (12545, 16081)]