202105888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{332411}}^1$

素因数の和:332440

約数の個数: 24

約数和(自身を含む): 418839120

約数和(自身を除く): 216733232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 332411, 664822, 1329644, 2659288, 5318576, 6315809, 10637152, 12631618, 25263236, 50526472, 101052944, 202105888]

約数ペア:

[(1, 202105888), (2, 101052944), (4, 50526472), (8, 25263236), (16, 12631618), (19, 10637152), (32, 6315809), (38, 5318576), (76, 2659288), (152, 1329644), (304, 664822), (608, 332411)]