204500516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{3257}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 390803616

約数和(自身を除く): 186303100

約数列:

[1, 2, 4, 11, 22, 44, 1427, 2854, 3257, 5708, 6514, 13028, 15697, 31394, 35827, 62788, 71654, 143308, 4647739, 9295478, 18590956, 51125129, 102250258, 204500516]

約数ペア:

[(1, 204500516), (2, 102250258), (4, 51125129), (11, 18590956), (22, 9295478), (44, 4647739), (1427, 143308), (2854, 71654), (3257, 62788), (5708, 35827), (6514, 31394), (13028, 15697)]