205202224

素因数分解:

$2^4\times {\mathrm{2741}}^1\times {\mathrm{4679}}^1$

素因数の和:7428

約数の個数: 20

約数和(自身を含む): 397809360

約数和(自身を除く): 192607136

約数列:

[1, 2, 4, 8, 16, 2741, 4679, 5482, 9358, 10964, 18716, 21928, 37432, 43856, 74864, 12825139, 25650278, 51300556, 102601112, 205202224]

約数ペア:

[(1, 205202224), (2, 102601112), (4, 51300556), (8, 25650278), (16, 12825139), (2741, 74864), (4679, 43856), (5482, 37432), (9358, 21928), (10964, 18716)]