207905712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1033}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 615436800

約数和(自身を除く): 407531088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 599, 1033, 1198, 1797, 2066, 2396, 3099, 3594, 4132, 4193, 4792, 6198, 7188, 7231, 8264, 8386, 9584, 12396, 12579, 14376, 14462, 16528, 16772, 21693, 24792, 25158, 28752, 28924, 33544, 43386, 49584, 50316, 57848, 67088, 86772, 100632, 115696, 173544, 201264, 347088, 618767, 1237534, 1856301, 2475068, 3712602, 4331369, 4950136, 7425204, 8662738, 9900272, 12994107, 14850408, 17325476, 25988214, 29700816, 34650952, 51976428, 69301904, 103952856, 207905712]

約数ペア:

[(1, 207905712), (2, 103952856), (3, 69301904), (4, 51976428), (6, 34650952), (7, 29700816), (8, 25988214), (12, 17325476), (14, 14850408), (16, 12994107), (21, 9900272), (24, 8662738), (28, 7425204), (42, 4950136), (48, 4331369), (56, 3712602), (84, 2475068), (112, 1856301), (168, 1237534), (336, 618767), (599, 347088), (1033, 201264), (1198, 173544), (1797, 115696), (2066, 100632), (2396, 86772), (3099, 67088), (3594, 57848), (4132, 50316), (4193, 49584), (4792, 43386), (6198, 33544), (7188, 28924), (7231, 28752), (8264, 25158), (8386, 24792), (9584, 21693), (12396, 16772), (12579, 16528), (14376, 14462)]