204883216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{413071}}^1$

素因数の和:413110

約数の個数: 20

約数和(自身を含む): 409767424

約数和(自身を除く): 204884208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 413071, 826142, 1652284, 3304568, 6609136, 12805201, 25610402, 51220804, 102441608, 204883216]

約数ペア:

[(1, 204883216), (2, 102441608), (4, 51220804), (8, 25610402), (16, 12805201), (31, 6609136), (62, 3304568), (124, 1652284), (248, 826142), (496, 413071)]