243104652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2957

約数の個数: 120

約数和(自身を含む): 746200224

約数和(自身を除く): 503095572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 518, 567, 666, 756, 777, 999, 1036, 1134, 1332, 1554, 1998, 2268, 2331, 2897, 2997, 3108, 3996, 4662, 5794, 5994, 6993, 8691, 9324, 11588, 11988, 13986, 17382, 20279, 20979, 26073, 27972, 34764, 40558, 41958, 52146, 60837, 78219, 81116, 83916, 104292, 107189, 121674, 156438, 182511, 214378, 234657, 243348, 312876, 321567, 365022, 428756, 469314, 547533, 643134, 730044, 750323, 938628, 964701, 1095066, 1286268, 1500646, 1642599, 1929402, 2190132, 2250969, 2894103, 3001292, 3285198, 3858804, 4501938, 5788206, 6570396, 6752907, 8682309, 9003876, 11576412, 13505814, 17364618, 20258721, 27011628, 34729236, 40517442, 60776163, 81034884, 121552326, 243104652]

約数ペア:

[(1, 243104652), (2, 121552326), (3, 81034884), (4, 60776163), (6, 40517442), (7, 34729236), (9, 27011628), (12, 20258721), (14, 17364618), (18, 13505814), (21, 11576412), (27, 9003876), (28, 8682309), (36, 6752907), (37, 6570396), (42, 5788206), (54, 4501938), (63, 3858804), (74, 3285198), (81, 3001292), (84, 2894103), (108, 2250969), (111, 2190132), (126, 1929402), (148, 1642599), (162, 1500646), (189, 1286268), (222, 1095066), (252, 964701), (259, 938628), (324, 750323), (333, 730044), (378, 643134), (444, 547533), (518, 469314), (567, 428756), (666, 365022), (756, 321567), (777, 312876), (999, 243348), (1036, 234657), (1134, 214378), (1332, 182511), (1554, 156438), (1998, 121674), (2268, 107189), (2331, 104292), (2897, 83916), (2997, 81116), (3108, 78219), (3996, 60837), (4662, 52146), (5794, 41958), (5994, 40558), (6993, 34764), (8691, 27972), (9324, 26073), (11588, 20979), (11988, 20279), (13986, 17382)]