201887216

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{47977}}^1$

素因数の和:48248

約数の個数: 20

約数和(自身を含む): 392651952

約数和(自身を除く): 190764736

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 47977, 95954, 191908, 383816, 767632, 12617951, 25235902, 50471804, 100943608, 201887216]

約数ペア:

[(1, 201887216), (2, 100943608), (4, 50471804), (8, 25235902), (16, 12617951), (263, 767632), (526, 383816), (1052, 191908), (2104, 95954), (4208, 47977)]