224405920

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9413}}^1$

素因数の和:9577

約数の個数: 48

約数和(自身を含む): 533773800

約数和(自身を除く): 309367880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 4768, 5960, 9413, 11920, 18826, 23840, 37652, 47065, 75304, 94130, 150608, 188260, 301216, 376520, 753040, 1402537, 1506080, 2805074, 5610148, 7012685, 11220296, 14025370, 22440592, 28050740, 44881184, 56101480, 112202960, 224405920]

約数ペア:

[(1, 224405920), (2, 112202960), (4, 56101480), (5, 44881184), (8, 28050740), (10, 22440592), (16, 14025370), (20, 11220296), (32, 7012685), (40, 5610148), (80, 2805074), (149, 1506080), (160, 1402537), (298, 753040), (596, 376520), (745, 301216), (1192, 188260), (1490, 150608), (2384, 94130), (2980, 75304), (4768, 47065), (5960, 37652), (9413, 23840), (11920, 18826)]