281030772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2467}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 716470272

約数和(自身を除く): 435439500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 863, 1726, 2467, 2589, 3452, 4934, 5178, 7401, 9493, 9868, 10356, 14802, 18986, 27137, 28479, 29604, 37972, 54274, 56958, 81411, 108548, 113916, 162822, 325644, 2129021, 4258042, 6387063, 8516084, 12774126, 23419231, 25548252, 46838462, 70257693, 93676924, 140515386, 281030772]

約数ペア:

[(1, 281030772), (2, 140515386), (3, 93676924), (4, 70257693), (6, 46838462), (11, 25548252), (12, 23419231), (22, 12774126), (33, 8516084), (44, 6387063), (66, 4258042), (132, 2129021), (863, 325644), (1726, 162822), (2467, 113916), (2589, 108548), (3452, 81411), (4934, 56958), (5178, 54274), (7401, 37972), (9493, 29604), (9868, 28479), (10356, 27137), (14802, 18986)]