206827084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{3089}}^1$

素因数の和:3993

約数の個数: 24

約数和(自身を含む): 381553200

約数和(自身を除く): 174726116

約数列:

[1, 2, 4, 19, 38, 76, 881, 1762, 3089, 3524, 6178, 12356, 16739, 33478, 58691, 66956, 117382, 234764, 2721409, 5442818, 10885636, 51706771, 103413542, 206827084]

約数ペア:

[(1, 206827084), (2, 103413542), (4, 51706771), (19, 10885636), (38, 5442818), (76, 2721409), (881, 234764), (1762, 117382), (3089, 66956), (3524, 58691), (6178, 33478), (12356, 16739)]