200308514

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{10831}}^1$

素因数の和:12161

約数の個数: 16

約数和(自身を含む): 343677696

約数和(自身を除く): 143369182

約数列:

[1, 2, 7, 14, 1321, 2642, 9247, 10831, 18494, 21662, 75817, 151634, 14307751, 28615502, 100154257, 200308514]

約数ペア:

[(1, 200308514), (2, 100154257), (7, 28615502), (14, 14307751), (1321, 151634), (2642, 75817), (9247, 21662), (10831, 18494)]