200425119

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 281010480

約数和(自身を除く): 80585361

約数列:

[1, 3, 29, 71, 87, 213, 457, 1371, 2059, 5041, 6177, 13253, 15123, 32447, 39759, 97341, 146189, 438567, 940963, 2303737, 2822889, 6911211, 66808373, 200425119]

約数ペア:

[(1, 200425119), (3, 66808373), (29, 6911211), (71, 2822889), (87, 2303737), (213, 940963), (457, 438567), (1371, 146189), (2059, 97341), (5041, 39759), (6177, 32447), (13253, 15123)]