207828026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8161}}^1$

素因数の和:8294

約数の個数: 32

約数和(自身を含む): 380806272

約数和(自身を除く): 172978246

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1819, 3638, 8161, 12733, 16322, 25466, 57127, 114254, 138737, 277474, 873227, 971159, 1746454, 1942318, 6112589, 12225178, 14844859, 29689718, 103914013, 207828026]

約数ペア:

[(1, 207828026), (2, 103914013), (7, 29689718), (14, 14844859), (17, 12225178), (34, 6112589), (107, 1942318), (119, 1746454), (214, 971159), (238, 873227), (749, 277474), (1498, 138737), (1819, 114254), (3638, 57127), (8161, 25466), (12733, 16322)]