257244605466

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{912214913}}^1$

素因数の和:912214965

約数の個数: 16

約数和(自身を含む): 525435790464

約数和(自身を除く): 268191184998

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 912214913, 1824429826, 2736644739, 5473289478, 42874100911, 85748201822, 128622302733, 257244605466]

約数ペア:

[(1, 257244605466), (2, 128622302733), (3, 85748201822), (6, 42874100911), (47, 5473289478), (94, 2736644739), (141, 1824429826), (282, 912214913)]