206044600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 499968000

約数和(自身を除く): 293923400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 167, 199, 200, 248, 310, 334, 398, 620, 668, 775, 796, 835, 995, 1240, 1336, 1550, 1592, 1670, 1990, 3100, 3340, 3980, 4175, 4975, 5177, 6169, 6200, 6680, 7960, 8350, 9950, 10354, 12338, 16700, 19900, 20708, 24676, 25885, 30845, 33233, 33400, 39800, 41416, 49352, 51770, 61690, 66466, 103540, 123380, 129425, 132932, 154225, 166165, 207080, 246760, 258850, 265864, 308450, 332330, 517700, 616900, 664660, 830825, 1030223, 1035400, 1233800, 1329320, 1661650, 2060446, 3323300, 4120892, 5151115, 6646600, 8241784, 10302230, 20604460, 25755575, 41208920, 51511150, 103022300, 206044600]

約数ペア:

[(1, 206044600), (2, 103022300), (4, 51511150), (5, 41208920), (8, 25755575), (10, 20604460), (20, 10302230), (25, 8241784), (31, 6646600), (40, 5151115), (50, 4120892), (62, 3323300), (100, 2060446), (124, 1661650), (155, 1329320), (167, 1233800), (199, 1035400), (200, 1030223), (248, 830825), (310, 664660), (334, 616900), (398, 517700), (620, 332330), (668, 308450), (775, 265864), (796, 258850), (835, 246760), (995, 207080), (1240, 166165), (1336, 154225), (1550, 132932), (1592, 129425), (1670, 123380), (1990, 103540), (3100, 66466), (3340, 61690), (3980, 51770), (4175, 49352), (4975, 41416), (5177, 39800), (6169, 33400), (6200, 33233), (6680, 30845), (7960, 25885), (8350, 24676), (9950, 20708), (10354, 19900), (12338, 16700)]