273952803536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{417610981}}^1$

素因数の和:417611030

約数の個数: 20

約数和(自身を含む): 543729498564

約数和(自身を除く): 269776695028

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 417610981, 835221962, 1670443924, 3340887848, 6681775696, 17122050221, 34244100442, 68488200884, 136976401768, 273952803536]

約数ペア:

[(1, 273952803536), (2, 136976401768), (4, 68488200884), (8, 34244100442), (16, 17122050221), (41, 6681775696), (82, 3340887848), (164, 1670443924), (328, 835221962), (656, 417610981)]