245297196

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{234959}}^1$

素因数の和:234998

約数の個数: 36

約数和(自身を含む): 641440800

約数和(自身を除く): 396143604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 234959, 469918, 704877, 939836, 1409754, 2114631, 2819508, 4229262, 6813811, 8458524, 13627622, 20441433, 27255244, 40882866, 61324299, 81765732, 122648598, 245297196]

約数ペア:

[(1, 245297196), (2, 122648598), (3, 81765732), (4, 61324299), (6, 40882866), (9, 27255244), (12, 20441433), (18, 13627622), (29, 8458524), (36, 6813811), (58, 4229262), (87, 2819508), (116, 2114631), (174, 1409754), (261, 939836), (348, 704877), (522, 469918), (1044, 234959)]