164024404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10973}}^1$

素因数の和:11115

約数の個数: 24

約数和(自身を含む): 297746568

約数和(自身を除く): 133722164

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 7474, 10973, 14948, 21946, 43892, 406001, 812002, 1108273, 1624004, 2216546, 4433092, 41006101, 82012202, 164024404]

約数ペア:

[(1, 164024404), (2, 82012202), (4, 41006101), (37, 4433092), (74, 2216546), (101, 1624004), (148, 1108273), (202, 812002), (404, 406001), (3737, 43892), (7474, 21946), (10973, 14948)]