202161350

素因数分解:

$2^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{6661}}^1$

素因数の和:7280

約数の個数: 24

約数和(自身を含む): 376696128

約数和(自身を除く): 174534778

約数列:

[1, 2, 5, 10, 25, 50, 607, 1214, 3035, 6070, 6661, 13322, 15175, 30350, 33305, 66610, 166525, 333050, 4043227, 8086454, 20216135, 40432270, 101080675, 202161350]

約数ペア:

[(1, 202161350), (2, 101080675), (5, 40432270), (10, 20216135), (25, 8086454), (50, 4043227), (607, 333050), (1214, 166525), (3035, 66610), (6070, 33305), (6661, 30350), (13322, 15175)]