117623420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{202799}}^1$

素因数の和:202837

約数の個数: 24

約数和(自身を含む): 255528000

約数和(自身を除く): 137904580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 202799, 405598, 811196, 1013995, 2027990, 4055980, 5881171, 11762342, 23524684, 29405855, 58811710, 117623420]

約数ペア:

[(1, 117623420), (2, 58811710), (4, 29405855), (5, 23524684), (10, 11762342), (20, 5881171), (29, 4055980), (58, 2027990), (116, 1013995), (145, 811196), (290, 405598), (580, 202799)]