206751010

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{123803}}^1$

素因数の和:123977

約数の個数: 16

約数和(自身を含む): 374383296

約数和(自身を除く): 167632286

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 123803, 247606, 619015, 1238030, 20675101, 41350202, 103375505, 206751010]

約数ペア:

[(1, 206751010), (2, 103375505), (5, 41350202), (10, 20675101), (167, 1238030), (334, 619015), (835, 247606), (1670, 123803)]