269461472

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16943}}^1$

素因数の和:17031

約数の個数: 48

約数和(自身を含む): 614863872

約数和(自身を除く): 345402400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 16943, 33886, 67772, 118601, 135544, 237202, 271088, 474404, 542176, 948808, 1202953, 1897616, 2405906, 3795232, 4811812, 8420671, 9623624, 16841342, 19247248, 33682684, 38494496, 67365368, 134730736, 269461472]

約数ペア:

[(1, 269461472), (2, 134730736), (4, 67365368), (7, 38494496), (8, 33682684), (14, 19247248), (16, 16841342), (28, 9623624), (32, 8420671), (56, 4811812), (71, 3795232), (112, 2405906), (142, 1897616), (224, 1202953), (284, 948808), (497, 542176), (568, 474404), (994, 271088), (1136, 237202), (1988, 135544), (2272, 118601), (3976, 67772), (7952, 33886), (15904, 16943)]