201645354

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241781}}^1$

素因数の和:241925

約数の個数: 16

約数和(自身を含む): 406193760

約数和(自身を除く): 204548406

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 241781, 483562, 725343, 1450686, 33607559, 67215118, 100822677, 201645354]

約数ペア:

[(1, 201645354), (2, 100822677), (3, 67215118), (6, 33607559), (139, 1450686), (278, 725343), (417, 483562), (834, 241781)]