97660840

素因数分解:

$2^3\times 5^1\times {\mathrm{2441521}}^1$

素因数の和:2441532

約数の個数: 16

約数和(自身を含む): 219736980

約数和(自身を除く): 122076140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2441521, 4883042, 9766084, 12207605, 19532168, 24415210, 48830420, 97660840]

約数ペア:

[(1, 97660840), (2, 48830420), (4, 24415210), (5, 19532168), (8, 12207605), (10, 9766084), (20, 4883042), (40, 2441521)]