98403040

素因数分解:

$2^5\times 5^1\times {\mathrm{615019}}^1$

素因数の和:615034

約数の個数: 24

約数和(自身を含む): 232477560

約数和(自身を除く): 134074520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 615019, 1230038, 2460076, 3075095, 4920152, 6150190, 9840304, 12300380, 19680608, 24600760, 49201520, 98403040]

約数ペア:

[(1, 98403040), (2, 49201520), (4, 24600760), (5, 19680608), (8, 12300380), (10, 9840304), (16, 6150190), (20, 4920152), (32, 3075095), (40, 2460076), (80, 1230038), (160, 615019)]