164938424

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6389}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 354261600

約数和(自身を除く): 189323176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 3227, 3688, 6389, 6454, 12778, 12908, 25556, 25816, 44723, 51112, 89446, 178892, 357784, 2945329, 5890658, 11781316, 20617303, 23562632, 41234606, 82469212, 164938424]

約数ペア:

[(1, 164938424), (2, 82469212), (4, 41234606), (7, 23562632), (8, 20617303), (14, 11781316), (28, 5890658), (56, 2945329), (461, 357784), (922, 178892), (1844, 89446), (3227, 51112), (3688, 44723), (6389, 25816), (6454, 25556), (12778, 12908)]