239922718

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{7723}}^1$

素因数の和:8056

約数の個数: 24

約数和(自身を含む): 420015672

約数和(自身を除く): 180092954

約数列:

[1, 2, 7, 14, 49, 98, 317, 634, 2219, 4438, 7723, 15446, 15533, 31066, 54061, 108122, 378427, 756854, 2448191, 4896382, 17137337, 34274674, 119961359, 239922718]

約数ペア:

[(1, 239922718), (2, 119961359), (7, 34274674), (14, 17137337), (49, 4896382), (98, 2448191), (317, 756854), (634, 378427), (2219, 108122), (4438, 54061), (7723, 31066), (15446, 15533)]