97805980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{168631}}^1$

素因数の和:168669

約数の個数: 24

約数和(自身を含む): 212476320

約数和(自身を除く): 114670340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 168631, 337262, 674524, 843155, 1686310, 3372620, 4890299, 9780598, 19561196, 24451495, 48902990, 97805980]

約数ペア:

[(1, 97805980), (2, 48902990), (4, 24451495), (5, 19561196), (10, 9780598), (20, 4890299), (29, 3372620), (58, 1686310), (116, 843155), (145, 674524), (290, 337262), (580, 168631)]