227712906

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 502205184

約数和(自身を除く): 274492278

約数列:

[1, 2, 3, 6, 9, 18, 107, 137, 214, 274, 321, 411, 642, 822, 863, 963, 1233, 1726, 1926, 2466, 2589, 5178, 7767, 14659, 15534, 29318, 43977, 87954, 92341, 118231, 131931, 184682, 236462, 263862, 277023, 354693, 554046, 709386, 831069, 1064079, 1662138, 2128158, 12650717, 25301434, 37952151, 75904302, 113856453, 227712906]

約数ペア:

[(1, 227712906), (2, 113856453), (3, 75904302), (6, 37952151), (9, 25301434), (18, 12650717), (107, 2128158), (137, 1662138), (214, 1064079), (274, 831069), (321, 709386), (411, 554046), (642, 354693), (822, 277023), (863, 263862), (963, 236462), (1233, 184682), (1726, 131931), (1926, 118231), (2466, 92341), (2589, 87954), (5178, 43977), (7767, 29318), (14659, 15534)]