201331740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3355529}}^1$

素因数の和:3355541

約数の個数: 24

約数和(自身を含む): 563729040

約数和(自身を除く): 362397300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3355529, 6711058, 10066587, 13422116, 16777645, 20133174, 33555290, 40266348, 50332935, 67110580, 100665870, 201331740]

約数ペア:

[(1, 201331740), (2, 100665870), (3, 67110580), (4, 50332935), (5, 40266348), (6, 33555290), (10, 20133174), (12, 16777645), (15, 13422116), (20, 10066587), (30, 6711058), (60, 3355529)]