201569264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{969083}}^1$

素因数の和:969104

約数の個数: 20

約数和(自身を含む): 420582456

約数和(自身を除く): 219013192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 969083, 1938166, 3876332, 7752664, 12598079, 15505328, 25196158, 50392316, 100784632, 201569264]

約数ペア:

[(1, 201569264), (2, 100784632), (4, 50392316), (8, 25196158), (13, 15505328), (16, 12598079), (26, 7752664), (52, 3876332), (104, 1938166), (208, 969083)]