168206838

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 341003520

約数和(自身を除く): 172796682

約数列:

[1, 2, 3, 6, 109, 218, 311, 327, 622, 654, 827, 933, 1654, 1866, 2481, 4962, 33899, 67798, 90143, 101697, 180286, 203394, 257197, 270429, 514394, 540858, 771591, 1543182, 28034473, 56068946, 84103419, 168206838]

約数ペア:

[(1, 168206838), (2, 84103419), (3, 56068946), (6, 28034473), (109, 1543182), (218, 771591), (311, 540858), (327, 514394), (622, 270429), (654, 257197), (827, 203394), (933, 180286), (1654, 101697), (1866, 90143), (2481, 67798), (4962, 33899)]