225383800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{23977}}^1$

素因数の和:24040

約数の個数: 48

約数和(自身を含む): 535188960

約数和(自身を除く): 309805160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 9400, 23977, 47954, 95908, 119885, 191816, 239770, 479540, 599425, 959080, 1126919, 1198850, 2253838, 2397700, 4507676, 4795400, 5634595, 9015352, 11269190, 22538380, 28172975, 45076760, 56345950, 112691900, 225383800]

約数ペア:

[(1, 225383800), (2, 112691900), (4, 56345950), (5, 45076760), (8, 28172975), (10, 22538380), (20, 11269190), (25, 9015352), (40, 5634595), (47, 4795400), (50, 4507676), (94, 2397700), (100, 2253838), (188, 1198850), (200, 1126919), (235, 959080), (376, 599425), (470, 479540), (940, 239770), (1175, 191816), (1880, 119885), (2350, 95908), (4700, 47954), (9400, 23977)]