227946138

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{15823}}^1$

素因数の和:15856

約数の個数: 40

約数和(自身を含む): 531876288

約数和(自身を除く): 303930150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 7203, 14406, 15823, 31646, 47469, 94938, 110761, 221522, 332283, 664566, 775327, 1550654, 2325981, 4651962, 5427289, 10854578, 16281867, 32563734, 37991023, 75982046, 113973069, 227946138]

約数ペア:

[(1, 227946138), (2, 113973069), (3, 75982046), (6, 37991023), (7, 32563734), (14, 16281867), (21, 10854578), (42, 5427289), (49, 4651962), (98, 2325981), (147, 1550654), (294, 775327), (343, 664566), (686, 332283), (1029, 221522), (2058, 110761), (2401, 94938), (4802, 47469), (7203, 31646), (14406, 15823)]