201911274

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{126037}}^1$

素因数の和:126134

約数の個数: 24

約数和(自身を含む): 442393380

約数和(自身を除く): 240482106

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 126037, 252074, 378111, 756222, 1134333, 2268666, 11217293, 22434586, 33651879, 67303758, 100955637, 201911274]

約数ペア:

[(1, 201911274), (2, 100955637), (3, 67303758), (6, 33651879), (9, 22434586), (18, 11217293), (89, 2268666), (178, 1134333), (267, 756222), (534, 378111), (801, 252074), (1602, 126037)]