200573678

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1\times {\mathrm{1381}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 304482240

約数和(自身を除く): 103908562

約数列:

[1, 2, 101, 202, 719, 1381, 1438, 2762, 72619, 139481, 145238, 278962, 992939, 1985878, 100286839, 200573678]

約数ペア:

[(1, 200573678), (2, 100286839), (101, 1985878), (202, 992939), (719, 278962), (1381, 145238), (1438, 139481), (2762, 72619)]