20235933500

素因数分解:

$2^2\times 5^3\times {\mathrm{233}}^1\times {\mathrm{173699}}^1$

素因数の和:173951

約数の個数: 48

約数和(自身を含む): 44385213600

約数和(自身を除く): 24149280100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 233, 250, 466, 500, 932, 1165, 2330, 4660, 5825, 11650, 23300, 29125, 58250, 116500, 173699, 347398, 694796, 868495, 1736990, 3473980, 4342475, 8684950, 17369900, 21712375, 40471867, 43424750, 80943734, 86849500, 161887468, 202359335, 404718670, 809437340, 1011796675, 2023593350, 4047186700, 5058983375, 10117966750, 20235933500]

約数ペア:

[(1, 20235933500), (2, 10117966750), (4, 5058983375), (5, 4047186700), (10, 2023593350), (20, 1011796675), (25, 809437340), (50, 404718670), (100, 202359335), (125, 161887468), (233, 86849500), (250, 80943734), (466, 43424750), (500, 40471867), (932, 21712375), (1165, 17369900), (2330, 8684950), (4660, 4342475), (5825, 3473980), (11650, 1736990), (23300, 868495), (29125, 694796), (58250, 347398), (116500, 173699)]