202185776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{972047}}^1$

素因数の和:972068

約数の個数: 20

約数和(自身を含む): 421868832

約数和(自身を除く): 219683056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 972047, 1944094, 3888188, 7776376, 12636611, 15552752, 25273222, 50546444, 101092888, 202185776]

約数ペア:

[(1, 202185776), (2, 101092888), (4, 50546444), (8, 25273222), (13, 15552752), (16, 12636611), (26, 7776376), (52, 3888188), (104, 1944094), (208, 972047)]