190088939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 216691200

約数和(自身を除く): 26602261

約数列:

[1, 19, 29, 43, 71, 113, 551, 817, 1247, 1349, 2059, 2147, 3053, 3277, 4859, 8023, 23693, 39121, 58007, 62263, 88537, 92321, 140911, 152437, 232667, 344989, 1682203, 2677309, 4420673, 6554791, 10004681, 190088939]

約数ペア:

[(1, 190088939), (19, 10004681), (29, 6554791), (43, 4420673), (71, 2677309), (113, 1682203), (551, 344989), (817, 232667), (1247, 152437), (1349, 140911), (2059, 92321), (2147, 88537), (3053, 62263), (3277, 58007), (4859, 39121), (8023, 23693)]