131448216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3011}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 351319680

約数和(自身を除く): 219871464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 428, 642, 856, 1284, 1819, 2568, 3011, 3638, 5457, 6022, 7276, 9033, 10914, 12044, 14552, 18066, 21828, 24088, 36132, 43656, 51187, 72264, 102374, 153561, 204748, 307122, 322177, 409496, 614244, 644354, 966531, 1228488, 1288708, 1933062, 2577416, 3866124, 5477009, 7732248, 10954018, 16431027, 21908036, 32862054, 43816072, 65724108, 131448216]

約数ペア:

[(1, 131448216), (2, 65724108), (3, 43816072), (4, 32862054), (6, 21908036), (8, 16431027), (12, 10954018), (17, 7732248), (24, 5477009), (34, 3866124), (51, 2577416), (68, 1933062), (102, 1288708), (107, 1228488), (136, 966531), (204, 644354), (214, 614244), (321, 409496), (408, 322177), (428, 307122), (642, 204748), (856, 153561), (1284, 102374), (1819, 72264), (2568, 51187), (3011, 43656), (3638, 36132), (5457, 24088), (6022, 21828), (7276, 18066), (9033, 14552), (10914, 12044)]