168185598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{20327}}^1$

素因数の和:20536

約数の個数: 32

約数和(自身を含む): 386394624

約数和(自身を除く): 218209026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 20327, 40654, 60981, 121962, 142289, 284578, 426867, 853734, 4004419, 8008838, 12013257, 24026514, 28030933, 56061866, 84092799, 168185598]

約数ペア:

[(1, 168185598), (2, 84092799), (3, 56061866), (6, 28030933), (7, 24026514), (14, 12013257), (21, 8008838), (42, 4004419), (197, 853734), (394, 426867), (591, 284578), (1182, 142289), (1379, 121962), (2758, 60981), (4137, 40654), (8274, 20327)]