202561212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8521}}^1$

素因数の和:8818

約数の個数: 48

約数和(自身を含む): 542135552

約数和(自身を除く): 339574340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 8521, 11886, 17042, 23772, 25563, 34084, 51126, 59647, 102252, 119294, 178941, 238588, 357882, 715764, 2411443, 4822886, 7234329, 9645772, 14468658, 16880101, 28937316, 33760202, 50640303, 67520404, 101280606, 202561212]

約数ペア:

[(1, 202561212), (2, 101280606), (3, 67520404), (4, 50640303), (6, 33760202), (7, 28937316), (12, 16880101), (14, 14468658), (21, 9645772), (28, 7234329), (42, 4822886), (84, 2411443), (283, 715764), (566, 357882), (849, 238588), (1132, 178941), (1698, 119294), (1981, 102252), (3396, 59647), (3962, 51126), (5943, 34084), (7924, 25563), (8521, 23772), (11886, 17042)]