202134800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{10313}}^1$

素因数の和:10345

約数の個数: 90

約数和(自身を含む): 564969978

約数和(自身を除く): 362835178

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 3920, 4900, 9800, 10313, 19600, 20626, 41252, 51565, 72191, 82504, 103130, 144382, 165008, 206260, 257825, 288764, 360955, 412520, 505337, 515650, 577528, 721910, 825040, 1010674, 1031300, 1155056, 1443820, 1804775, 2021348, 2062600, 2526685, 2887640, 3609550, 4042696, 4125200, 5053370, 5775280, 7219100, 8085392, 10106740, 12633425, 14438200, 20213480, 25266850, 28876400, 40426960, 50533700, 101067400, 202134800]

約数ペア:

[(1, 202134800), (2, 101067400), (4, 50533700), (5, 40426960), (7, 28876400), (8, 25266850), (10, 20213480), (14, 14438200), (16, 12633425), (20, 10106740), (25, 8085392), (28, 7219100), (35, 5775280), (40, 5053370), (49, 4125200), (50, 4042696), (56, 3609550), (70, 2887640), (80, 2526685), (98, 2062600), (100, 2021348), (112, 1804775), (140, 1443820), (175, 1155056), (196, 1031300), (200, 1010674), (245, 825040), (280, 721910), (350, 577528), (392, 515650), (400, 505337), (490, 412520), (560, 360955), (700, 288764), (784, 257825), (980, 206260), (1225, 165008), (1400, 144382), (1960, 103130), (2450, 82504), (2800, 72191), (3920, 51565), (4900, 41252), (9800, 20626), (10313, 19600)]