233374568

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1601}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 530582400

約数和(自身を除く): 297207832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 532, 548, 959, 1064, 1096, 1601, 1918, 2603, 3202, 3836, 5206, 6404, 7672, 10412, 11207, 12808, 18221, 20824, 22414, 30419, 36442, 44828, 60838, 72884, 89656, 121676, 145768, 212933, 219337, 243352, 425866, 438674, 851732, 877348, 1535359, 1703464, 1754696, 3070718, 4167403, 6141436, 8334806, 12282872, 16669612, 29171821, 33339224, 58343642, 116687284, 233374568]

約数ペア:

[(1, 233374568), (2, 116687284), (4, 58343642), (7, 33339224), (8, 29171821), (14, 16669612), (19, 12282872), (28, 8334806), (38, 6141436), (56, 4167403), (76, 3070718), (133, 1754696), (137, 1703464), (152, 1535359), (266, 877348), (274, 851732), (532, 438674), (548, 425866), (959, 243352), (1064, 219337), (1096, 212933), (1601, 145768), (1918, 121676), (2603, 89656), (3202, 72884), (3836, 60838), (5206, 44828), (6404, 36442), (7672, 30419), (10412, 22414), (11207, 20824), (12808, 18221)]