296985346

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{8219}}^1$

素因数の和:8346

約数の個数: 32

約数和(自身を含む): 532656000

約数和(自身を除く): 235670654

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 2581, 5162, 8219, 16438, 18067, 36134, 57533, 115066, 238351, 476702, 731491, 1462982, 1668457, 3336914, 5120437, 10240874, 21213239, 42426478, 148492673, 296985346]

約数ペア:

[(1, 296985346), (2, 148492673), (7, 42426478), (14, 21213239), (29, 10240874), (58, 5120437), (89, 3336914), (178, 1668457), (203, 1462982), (406, 731491), (623, 476702), (1246, 238351), (2581, 115066), (5162, 57533), (8219, 36134), (16438, 18067)]