97843120

素因数分解:

$2^4\times 5^1\times {\mathrm{1223039}}^1$

素因数の和:1223052

約数の個数: 20

約数和(自身を含む): 227485440

約数和(自身を除く): 129642320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1223039, 2446078, 4892156, 6115195, 9784312, 12230390, 19568624, 24460780, 48921560, 97843120]

約数ペア:

[(1, 97843120), (2, 48921560), (4, 24460780), (5, 19568624), (8, 12230390), (10, 9784312), (16, 6115195), (20, 4892156), (40, 2446078), (80, 1223039)]