97804976860

素因数分解:

$2^2\times 5^1\times {\mathrm{218227}}^1\times {\mathrm{22409}}^1$

素因数の和:240645

約数の個数: 24

約数和(自身を含む): 205400558160

約数和(自身を除く): 107595581300

約数列:

[1, 2, 4, 5, 10, 20, 22409, 44818, 89636, 112045, 218227, 224090, 436454, 448180, 872908, 1091135, 2182270, 4364540, 4890248843, 9780497686, 19560995372, 24451244215, 48902488430, 97804976860]

約数ペア:

[(1, 97804976860), (2, 48902488430), (4, 24451244215), (5, 19560995372), (10, 9780497686), (20, 4890248843), (22409, 4364540), (44818, 2182270), (89636, 1091135), (112045, 872908), (218227, 448180), (224090, 436454)]