266822620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{460039}}^1$

素因数の和:460077

約数の個数: 24

約数和(自身を含む): 579650400

約数和(自身を除く): 312827780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 460039, 920078, 1840156, 2300195, 4600390, 9200780, 13341131, 26682262, 53364524, 66705655, 133411310, 266822620]

約数ペア:

[(1, 266822620), (2, 133411310), (4, 66705655), (5, 53364524), (10, 26682262), (20, 13341131), (29, 9200780), (58, 4600390), (116, 2300195), (145, 1840156), (290, 920078), (580, 460039)]