97544240

素因数分解:

$2^4\times 5^1\times {\mathrm{1219303}}^1$

素因数の和:1219316

約数の個数: 20

約数和(自身を含む): 226790544

約数和(自身を除く): 129246304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1219303, 2438606, 4877212, 6096515, 9754424, 12193030, 19508848, 24386060, 48772120, 97544240]

約数ペア:

[(1, 97544240), (2, 48772120), (4, 24386060), (5, 19508848), (8, 12193030), (10, 9754424), (16, 6096515), (20, 4877212), (40, 2438606), (80, 1219303)]