201327256060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1438051829}}^1$

素因数の和:1438051845

約数の個数: 24

約数和(自身を含む): 483185414880

約数和(自身を除く): 281858158820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1438051829, 2876103658, 5752207316, 7190259145, 10066362803, 14380518290, 20132725606, 28761036580, 40265451212, 50331814015, 100663628030, 201327256060]

約数ペア:

[(1, 201327256060), (2, 100663628030), (4, 50331814015), (5, 40265451212), (7, 28761036580), (10, 20132725606), (14, 14380518290), (20, 10066362803), (28, 7190259145), (35, 5752207316), (70, 2876103658), (140, 1438051829)]