457841282

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{22441}}^1$

素因数の和:22645

約数の個数: 12

約数和(自身を含む): 693659778

約数和(自身を除く): 235818496

約数列:

[1, 2, 101, 202, 10201, 20402, 22441, 44882, 2266541, 4533082, 228920641, 457841282]

約数ペア:

[(1, 457841282), (2, 228920641), (101, 4533082), (202, 2266541), (10201, 44882), (20402, 22441)]