203048404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{2087}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 383056128

約数和(自身を除く): 180007724

約数列:

[1, 2, 4, 13, 26, 52, 1871, 2087, 3742, 4174, 7484, 8348, 24323, 27131, 48646, 54262, 97292, 108524, 3904777, 7809554, 15619108, 50762101, 101524202, 203048404]

約数ペア:

[(1, 203048404), (2, 101524202), (4, 50762101), (13, 15619108), (26, 7809554), (52, 3904777), (1871, 108524), (2087, 97292), (3742, 54262), (4174, 48646), (7484, 27131), (8348, 24323)]