117141906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 274323456

約数和(自身を除く): 157181550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 163, 213, 241, 326, 426, 482, 489, 497, 723, 978, 994, 1141, 1446, 1491, 1687, 2282, 2982, 3374, 3423, 5061, 6846, 10122, 11573, 17111, 23146, 34222, 34719, 39283, 51333, 69438, 78566, 81011, 102666, 117849, 119777, 162022, 235698, 239554, 243033, 274981, 359331, 486066, 549962, 718662, 824943, 1649886, 2789093, 5578186, 8367279, 16734558, 19523651, 39047302, 58570953, 117141906]

約数ペア:

[(1, 117141906), (2, 58570953), (3, 39047302), (6, 19523651), (7, 16734558), (14, 8367279), (21, 5578186), (42, 2789093), (71, 1649886), (142, 824943), (163, 718662), (213, 549962), (241, 486066), (326, 359331), (426, 274981), (482, 243033), (489, 239554), (497, 235698), (723, 162022), (978, 119777), (994, 117849), (1141, 102666), (1446, 81011), (1491, 78566), (1687, 69438), (2282, 51333), (2982, 39283), (3374, 34719), (3423, 34222), (5061, 23146), (6846, 17111), (10122, 11573)]