202250644

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 357069888

約数和(自身を除く): 154819244

約数列:

[1, 2, 4, 227, 353, 454, 631, 706, 908, 1262, 1412, 2524, 80131, 143237, 160262, 222743, 286474, 320524, 445486, 572948, 890972, 50562661, 101125322, 202250644]

約数ペア:

[(1, 202250644), (2, 101125322), (4, 50562661), (227, 890972), (353, 572948), (454, 445486), (631, 320524), (706, 286474), (908, 222743), (1262, 160262), (1412, 143237), (2524, 80131)]