201636370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1551049}}^1$

素因数の和:1551069

約数の個数: 16

約数和(自身を含む): 390864600

約数和(自身を除く): 189228230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1551049, 3102098, 7755245, 15510490, 20163637, 40327274, 100818185, 201636370]

約数ペア:

[(1, 201636370), (2, 100818185), (5, 40327274), (10, 20163637), (13, 15510490), (26, 7755245), (65, 3102098), (130, 1551049)]