201562730

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{135277}}^1$

素因数の和:135433

約数の個数: 16

約数和(自身を含む): 365250600

約数和(自身を除く): 163687870

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 135277, 270554, 676385, 1352770, 20156273, 40312546, 100781365, 201562730]

約数ペア:

[(1, 201562730), (2, 100781365), (5, 40312546), (10, 20156273), (149, 1352770), (298, 676385), (745, 270554), (1490, 135277)]