201398634

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{125717}}^1$

素因数の和:125814

約数の個数: 24

約数和(自身を含む): 441270180

約数和(自身を除く): 239871546

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 125717, 251434, 377151, 754302, 1131453, 2262906, 11188813, 22377626, 33566439, 67132878, 100699317, 201398634]

約数ペア:

[(1, 201398634), (2, 100699317), (3, 67132878), (6, 33566439), (9, 22377626), (18, 11188813), (89, 2262906), (178, 1131453), (267, 754302), (534, 377151), (801, 251434), (1602, 125717)]