202910323

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 260218224

約数和(自身を除く): 57307901

約数列:

[1, 7, 11, 49, 77, 97, 539, 679, 1067, 3881, 4753, 7469, 27167, 42691, 52283, 190169, 298837, 376457, 2091859, 2635199, 4141027, 18446393, 28987189, 202910323]

約数ペア:

[(1, 202910323), (7, 28987189), (11, 18446393), (49, 4141027), (77, 2635199), (97, 2091859), (539, 376457), (679, 298837), (1067, 190169), (3881, 52283), (4753, 42691), (7469, 27167)]