206014711718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{85341637}}^1$

素因数の和:85341727

約数の個数: 16

約数和(自身を含む): 331808288544

約数和(自身を除く): 125793576826

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 85341637, 170683274, 1450807829, 2901615658, 6059256227, 12118512454, 103007355859, 206014711718]

約数ペア:

[(1, 206014711718), (2, 103007355859), (17, 12118512454), (34, 6059256227), (71, 2901615658), (142, 1450807829), (1207, 170683274), (2414, 85341637)]