210586488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1283}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 602760960

約数和(自身を除く): 392174472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 977, 1283, 1954, 2566, 2931, 3849, 3908, 5132, 5862, 6839, 7698, 7816, 8981, 10264, 11724, 13678, 15396, 17962, 20517, 23448, 26943, 27356, 30792, 35924, 41034, 53886, 54712, 71848, 82068, 107772, 164136, 215544, 1253491, 2506982, 3760473, 5013964, 7520946, 8774437, 10027928, 15041892, 17548874, 26323311, 30083784, 35097748, 52646622, 70195496, 105293244, 210586488]

約数ペア:

[(1, 210586488), (2, 105293244), (3, 70195496), (4, 52646622), (6, 35097748), (7, 30083784), (8, 26323311), (12, 17548874), (14, 15041892), (21, 10027928), (24, 8774437), (28, 7520946), (42, 5013964), (56, 3760473), (84, 2506982), (168, 1253491), (977, 215544), (1283, 164136), (1954, 107772), (2566, 82068), (2931, 71848), (3849, 54712), (3908, 53886), (5132, 41034), (5862, 35924), (6839, 30792), (7698, 27356), (7816, 26943), (8981, 23448), (10264, 20517), (11724, 17962), (13678, 15396)]