222079374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 540207360

約数和(自身を除く): 318127986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 461, 594, 811, 922, 1383, 1622, 2433, 2766, 4149, 4866, 5071, 7299, 8298, 8921, 10142, 12447, 14598, 15213, 17842, 21897, 24894, 26763, 30426, 43794, 45639, 53526, 80289, 91278, 136917, 160578, 240867, 273834, 373871, 481734, 747742, 1121613, 2243226, 3364839, 4112581, 6729678, 8225162, 10094517, 12337743, 20189034, 24675486, 37013229, 74026458, 111039687, 222079374]

約数ペア:

[(1, 222079374), (2, 111039687), (3, 74026458), (6, 37013229), (9, 24675486), (11, 20189034), (18, 12337743), (22, 10094517), (27, 8225162), (33, 6729678), (54, 4112581), (66, 3364839), (99, 2243226), (198, 1121613), (297, 747742), (461, 481734), (594, 373871), (811, 273834), (922, 240867), (1383, 160578), (1622, 136917), (2433, 91278), (2766, 80289), (4149, 53526), (4866, 45639), (5071, 43794), (7299, 30426), (8298, 26763), (8921, 24894), (10142, 21897), (12447, 17842), (14598, 15213)]