248573524

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 466891740

約数和(自身を除く): 218318216

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 289, 404, 578, 1156, 1717, 2129, 3434, 4258, 6868, 8516, 29189, 36193, 58378, 72386, 116756, 144772, 215029, 430058, 615281, 860116, 1230562, 2461124, 3655493, 7310986, 14621972, 62143381, 124286762, 248573524]

約数ペア:

[(1, 248573524), (2, 124286762), (4, 62143381), (17, 14621972), (34, 7310986), (68, 3655493), (101, 2461124), (202, 1230562), (289, 860116), (404, 615281), (578, 430058), (1156, 215029), (1717, 144772), (2129, 116756), (3434, 72386), (4258, 58378), (6868, 36193), (8516, 29189)]