223076758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 383616000

約数和(自身を除く): 160539242

約数列:

[1, 2, 19, 29, 38, 47, 58, 59, 73, 94, 118, 146, 551, 893, 1102, 1121, 1363, 1387, 1711, 1786, 2117, 2242, 2726, 2773, 2774, 3422, 3431, 4234, 4307, 5546, 6862, 8614, 25897, 32509, 40223, 51794, 52687, 65018, 65189, 80417, 80446, 81833, 99499, 105374, 124903, 130378, 160834, 163666, 198998, 202429, 249806, 404858, 1527923, 1890481, 2373157, 3055846, 3780962, 3846151, 4746314, 5870441, 7692302, 11740882, 111538379, 223076758]

約数ペア:

[(1, 223076758), (2, 111538379), (19, 11740882), (29, 7692302), (38, 5870441), (47, 4746314), (58, 3846151), (59, 3780962), (73, 3055846), (94, 2373157), (118, 1890481), (146, 1527923), (551, 404858), (893, 249806), (1102, 202429), (1121, 198998), (1363, 163666), (1387, 160834), (1711, 130378), (1786, 124903), (2117, 105374), (2242, 99499), (2726, 81833), (2773, 80446), (2774, 80417), (3422, 65189), (3431, 65018), (4234, 52687), (4307, 51794), (5546, 40223), (6862, 32509), (8614, 25897)]