206850826

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10427}}^1$

素因数の和:10558

約数の個数: 32

約数和(自身を含む): 385418880

約数和(自身を除く): 178568054

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 2834, 9919, 10427, 19838, 20854, 72989, 135551, 145978, 271102, 948857, 1136543, 1897714, 2273086, 7955801, 14775059, 15911602, 29550118, 103425413, 206850826]

約数ペア:

[(1, 206850826), (2, 103425413), (7, 29550118), (13, 15911602), (14, 14775059), (26, 7955801), (91, 2273086), (109, 1897714), (182, 1136543), (218, 948857), (763, 271102), (1417, 145978), (1526, 135551), (2834, 72989), (9919, 20854), (10427, 19838)]