202100143

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 233544960

約数和(自身を除く): 31444817

約数列:

[1, 7, 193, 227, 659, 1351, 1589, 4613, 43811, 127187, 149593, 306677, 890309, 1047151, 28871449, 202100143]

約数ペア:

[(1, 202100143), (7, 28871449), (193, 1047151), (227, 890309), (659, 306677), (1351, 149593), (1589, 127187), (4613, 43811)]