220316094

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{39869}}^1$

素因数の和:40184

約数の個数: 24

約数和(自身を含む): 478918440

約数和(自身を除く): 258602346

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 39869, 79738, 119607, 239214, 358821, 717642, 12239783, 24479566, 36719349, 73438698, 110158047, 220316094]

約数ペア:

[(1, 220316094), (2, 110158047), (3, 73438698), (6, 36719349), (9, 24479566), (18, 12239783), (307, 717642), (614, 358821), (921, 239214), (1842, 119607), (2763, 79738), (5526, 39869)]