201390670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91127}}^1$

素因数の和:91164

約数の個数: 32

約数和(自身を含む): 413356608

約数和(自身を除く): 211965938

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 91127, 182254, 455635, 911270, 1184651, 1549159, 2369302, 3098318, 5923255, 7745795, 11846510, 15491590, 20139067, 40278134, 100695335, 201390670]

約数ペア:

[(1, 201390670), (2, 100695335), (5, 40278134), (10, 20139067), (13, 15491590), (17, 11846510), (26, 7745795), (34, 5923255), (65, 3098318), (85, 2369302), (130, 1549159), (170, 1184651), (221, 911270), (442, 455635), (1105, 182254), (2210, 91127)]