246304628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 452922624

約数和(自身を除く): 206617996

約数列:

[1, 2, 4, 47, 73, 94, 131, 137, 146, 188, 262, 274, 292, 524, 548, 3431, 6157, 6439, 6862, 9563, 10001, 12314, 12878, 13724, 17947, 19126, 20002, 24628, 25756, 35894, 38252, 40004, 71788, 449461, 470047, 843509, 898922, 940094, 1310131, 1687018, 1797844, 1880188, 2620262, 3374036, 5240524, 61576157, 123152314, 246304628]

約数ペア:

[(1, 246304628), (2, 123152314), (4, 61576157), (47, 5240524), (73, 3374036), (94, 2620262), (131, 1880188), (137, 1797844), (146, 1687018), (188, 1310131), (262, 940094), (274, 898922), (292, 843509), (524, 470047), (548, 449461), (3431, 71788), (6157, 40004), (6439, 38252), (6862, 35894), (9563, 25756), (10001, 24628), (12314, 20002), (12878, 19126), (13724, 17947)]