222701074

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{3529}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 338032800

約数和(自身を除く): 115331726

約数列:

[1, 2, 139, 227, 278, 454, 3529, 7058, 31553, 63106, 490531, 801083, 981062, 1602166, 111350537, 222701074]

約数ペア:

[(1, 222701074), (2, 111350537), (139, 1602166), (227, 981062), (278, 801083), (454, 490531), (3529, 63106), (7058, 31553)]