224910984

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{217937}}^1$

素因数の和:217989

約数の個数: 32

約数和(自身を含む): 575356320

約数和(自身を除く): 350445336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 217937, 435874, 653811, 871748, 1307622, 1743496, 2615244, 5230488, 9371291, 18742582, 28113873, 37485164, 56227746, 74970328, 112455492, 224910984]

約数ペア:

[(1, 224910984), (2, 112455492), (3, 74970328), (4, 56227746), (6, 37485164), (8, 28113873), (12, 18742582), (24, 9371291), (43, 5230488), (86, 2615244), (129, 1743496), (172, 1307622), (258, 871748), (344, 653811), (516, 435874), (1032, 217937)]