222334658

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 424569600

約数和(自身を除く): 202234942

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 233, 343, 466, 637, 686, 749, 1274, 1391, 1498, 1631, 2782, 3029, 3262, 4459, 5243, 6058, 8918, 9737, 10486, 11417, 19474, 21203, 22834, 24931, 36701, 42406, 49862, 68159, 73402, 79919, 136318, 148421, 159838, 174517, 296842, 324103, 349034, 477113, 648206, 954226, 1038947, 1221619, 2077894, 2268721, 2443238, 4537442, 8551333, 15881047, 17102666, 31762094, 111167329, 222334658]

約数ペア:

[(1, 222334658), (2, 111167329), (7, 31762094), (13, 17102666), (14, 15881047), (26, 8551333), (49, 4537442), (91, 2443238), (98, 2268721), (107, 2077894), (182, 1221619), (214, 1038947), (233, 954226), (343, 648206), (466, 477113), (637, 349034), (686, 324103), (749, 296842), (1274, 174517), (1391, 159838), (1498, 148421), (1631, 136318), (2782, 79919), (3029, 73402), (3262, 68159), (4459, 49862), (5243, 42406), (6058, 36701), (8918, 24931), (9737, 22834), (10486, 21203), (11417, 19474)]