199315500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 587321280

約数和(自身を除く): 388005780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 125, 150, 178, 250, 267, 300, 356, 375, 445, 500, 534, 750, 890, 1068, 1335, 1493, 1500, 1780, 2225, 2670, 2986, 4450, 4479, 5340, 5972, 6675, 7465, 8900, 8958, 11125, 13350, 14930, 17916, 22250, 22395, 26700, 29860, 33375, 37325, 44500, 44790, 66750, 74650, 89580, 111975, 132877, 133500, 149300, 186625, 223950, 265754, 373250, 398631, 447900, 531508, 559875, 664385, 746500, 797262, 1119750, 1328770, 1594524, 1993155, 2239500, 2657540, 3321925, 3986310, 6643850, 7972620, 9965775, 13287700, 16609625, 19931550, 33219250, 39863100, 49828875, 66438500, 99657750, 199315500]

約数ペア:

[(1, 199315500), (2, 99657750), (3, 66438500), (4, 49828875), (5, 39863100), (6, 33219250), (10, 19931550), (12, 16609625), (15, 13287700), (20, 9965775), (25, 7972620), (30, 6643850), (50, 3986310), (60, 3321925), (75, 2657540), (89, 2239500), (100, 1993155), (125, 1594524), (150, 1328770), (178, 1119750), (250, 797262), (267, 746500), (300, 664385), (356, 559875), (375, 531508), (445, 447900), (500, 398631), (534, 373250), (750, 265754), (890, 223950), (1068, 186625), (1335, 149300), (1493, 133500), (1500, 132877), (1780, 111975), (2225, 89580), (2670, 74650), (2986, 66750), (4450, 44790), (4479, 44500), (5340, 37325), (5972, 33375), (6675, 29860), (7465, 26700), (8900, 22395), (8958, 22250), (11125, 17916), (13350, 14930)]