227414418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 580126848

約数和(自身を除く): 352712430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 121, 146, 154, 219, 231, 242, 363, 438, 462, 511, 613, 726, 803, 847, 1022, 1226, 1533, 1606, 1694, 1839, 2409, 2541, 3066, 3678, 4291, 4818, 5082, 5621, 6743, 8582, 8833, 11242, 12873, 13486, 16863, 17666, 20229, 25746, 26499, 33726, 40458, 44749, 47201, 52998, 61831, 74173, 89498, 94402, 123662, 134247, 141603, 148346, 185493, 222519, 268494, 283206, 313243, 370986, 445038, 492239, 519211, 626486, 939729, 984478, 1038422, 1476717, 1557633, 1879458, 2953434, 3115266, 3445673, 5414629, 6891346, 10337019, 10829258, 16243887, 20674038, 32487774, 37902403, 75804806, 113707209, 227414418]

約数ペア:

[(1, 227414418), (2, 113707209), (3, 75804806), (6, 37902403), (7, 32487774), (11, 20674038), (14, 16243887), (21, 10829258), (22, 10337019), (33, 6891346), (42, 5414629), (66, 3445673), (73, 3115266), (77, 2953434), (121, 1879458), (146, 1557633), (154, 1476717), (219, 1038422), (231, 984478), (242, 939729), (363, 626486), (438, 519211), (462, 492239), (511, 445038), (613, 370986), (726, 313243), (803, 283206), (847, 268494), (1022, 222519), (1226, 185493), (1533, 148346), (1606, 141603), (1694, 134247), (1839, 123662), (2409, 94402), (2541, 89498), (3066, 74173), (3678, 61831), (4291, 52998), (4818, 47201), (5082, 44749), (5621, 40458), (6743, 33726), (8582, 26499), (8833, 25746), (11242, 20229), (12873, 17666), (13486, 16863)]