215775648

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{68111}}^1$

素因数の和:68138

約数の個数: 72

約数和(自身を含む): 669404736

約数和(自身を除く): 453629088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 68111, 136222, 204333, 272444, 408666, 544888, 612999, 749221, 817332, 1089776, 1225998, 1498442, 1634664, 2179552, 2247663, 2451996, 2996884, 3269328, 4495326, 4903992, 5993768, 6538656, 6742989, 8990652, 9807984, 11987536, 13485978, 17981304, 19615968, 23975072, 26971956, 35962608, 53943912, 71925216, 107887824, 215775648]

約数ペア:

[(1, 215775648), (2, 107887824), (3, 71925216), (4, 53943912), (6, 35962608), (8, 26971956), (9, 23975072), (11, 19615968), (12, 17981304), (16, 13485978), (18, 11987536), (22, 9807984), (24, 8990652), (32, 6742989), (33, 6538656), (36, 5993768), (44, 4903992), (48, 4495326), (66, 3269328), (72, 2996884), (88, 2451996), (96, 2247663), (99, 2179552), (132, 1634664), (144, 1498442), (176, 1225998), (198, 1089776), (264, 817332), (288, 749221), (352, 612999), (396, 544888), (528, 408666), (792, 272444), (1056, 204333), (1584, 136222), (3168, 68111)]