207793488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7451}}^1$

素因数の和:7552

約数の個数: 80

約数和(自身を含む): 620960256

約数和(自身を除く): 413166768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 7451, 9296, 13944, 14902, 22353, 27888, 29804, 44706, 52157, 59608, 89412, 104314, 119216, 156471, 178824, 208628, 312942, 357648, 417256, 618433, 625884, 834512, 1236866, 1251768, 1855299, 2473732, 2503536, 3710598, 4329031, 4947464, 7421196, 8658062, 9894928, 12987093, 14842392, 17316124, 25974186, 29684784, 34632248, 51948372, 69264496, 103896744, 207793488]

約数ペア:

[(1, 207793488), (2, 103896744), (3, 69264496), (4, 51948372), (6, 34632248), (7, 29684784), (8, 25974186), (12, 17316124), (14, 14842392), (16, 12987093), (21, 9894928), (24, 8658062), (28, 7421196), (42, 4947464), (48, 4329031), (56, 3710598), (83, 2503536), (84, 2473732), (112, 1855299), (166, 1251768), (168, 1236866), (249, 834512), (332, 625884), (336, 618433), (498, 417256), (581, 357648), (664, 312942), (996, 208628), (1162, 178824), (1328, 156471), (1743, 119216), (1992, 104314), (2324, 89412), (3486, 59608), (3984, 52157), (4648, 44706), (6972, 29804), (7451, 27888), (9296, 22353), (13944, 14902)]