202432209

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19553}}^1$

素因数の和:19609

約数の個数: 32

約数和(自身を含む): 337893120

約数和(自身を除く): 135460911

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 10353, 19553, 58659, 136871, 332401, 410613, 567037, 997203, 1701111, 2326807, 3969259, 6980421, 9639629, 11907777, 28918887, 67477403, 202432209]

約数ペア:

[(1, 202432209), (3, 67477403), (7, 28918887), (17, 11907777), (21, 9639629), (29, 6980421), (51, 3969259), (87, 2326807), (119, 1701111), (203, 997203), (357, 567037), (493, 410613), (609, 332401), (1479, 136871), (3451, 58659), (10353, 19553)]