201944022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 471702528

約数和(自身を除く): 269758506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 241, 281, 426, 482, 497, 562, 723, 843, 994, 1446, 1491, 1686, 1687, 1967, 2982, 3374, 3934, 5061, 5901, 10122, 11802, 17111, 19951, 34222, 39902, 51333, 59853, 67721, 102666, 119706, 119777, 135442, 139657, 203163, 239554, 279314, 359331, 406326, 418971, 474047, 718662, 837942, 948094, 1422141, 2844282, 4808191, 9616382, 14424573, 28849146, 33657337, 67314674, 100972011, 201944022]

約数ペア:

[(1, 201944022), (2, 100972011), (3, 67314674), (6, 33657337), (7, 28849146), (14, 14424573), (21, 9616382), (42, 4808191), (71, 2844282), (142, 1422141), (213, 948094), (241, 837942), (281, 718662), (426, 474047), (482, 418971), (497, 406326), (562, 359331), (723, 279314), (843, 239554), (994, 203163), (1446, 139657), (1491, 135442), (1686, 119777), (1687, 119706), (1967, 102666), (2982, 67721), (3374, 59853), (3934, 51333), (5061, 39902), (5901, 34222), (10122, 19951), (11802, 17111)]