220748184

素因数分解:

$2^3\times 3^2\times {\mathrm{3065947}}^1$

素因数の和:3065959

約数の個数: 24

約数和(自身を含む): 597859860

約数和(自身を除く): 377111676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3065947, 6131894, 9197841, 12263788, 18395682, 24527576, 27593523, 36791364, 55187046, 73582728, 110374092, 220748184]

約数ペア:

[(1, 220748184), (2, 110374092), (3, 73582728), (4, 55187046), (6, 36791364), (8, 27593523), (9, 24527576), (12, 18395682), (18, 12263788), (24, 9197841), (36, 6131894), (72, 3065947)]