197672610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{12647}}^1$

素因数の和:13178

約数の個数: 32

約数和(自身を含む): 475362432

約数和(自身を除く): 277689822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 12647, 15630, 25294, 37941, 63235, 75882, 126470, 189705, 379410, 6589087, 13178174, 19767261, 32945435, 39534522, 65890870, 98836305, 197672610]

約数ペア:

[(1, 197672610), (2, 98836305), (3, 65890870), (5, 39534522), (6, 32945435), (10, 19767261), (15, 13178174), (30, 6589087), (521, 379410), (1042, 189705), (1563, 126470), (2605, 75882), (3126, 63235), (5210, 37941), (7815, 25294), (12647, 15630)]