221669844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28463}}^1$

素因数の和:28540

約数の個数: 48

約数和(自身を含む): 573834240

約数和(自身を除く): 352164396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 28463, 56926, 85389, 113852, 170778, 313093, 341556, 626186, 939279, 1252372, 1679317, 1878558, 3358634, 3757116, 5037951, 6717268, 10075902, 18472487, 20151804, 36944974, 55417461, 73889948, 110834922, 221669844]

約数ペア:

[(1, 221669844), (2, 110834922), (3, 73889948), (4, 55417461), (6, 36944974), (11, 20151804), (12, 18472487), (22, 10075902), (33, 6717268), (44, 5037951), (59, 3757116), (66, 3358634), (118, 1878558), (132, 1679317), (177, 1252372), (236, 939279), (354, 626186), (649, 341556), (708, 313093), (1298, 170778), (1947, 113852), (2596, 85389), (3894, 56926), (7788, 28463)]