98243660

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{8819}}^1$

素因数の和:9385

約数の個数: 24

約数和(自身を含む): 206705520

約数和(自身を除く): 108461860

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 5570, 8819, 11140, 17638, 35276, 44095, 88190, 176380, 4912183, 9824366, 19648732, 24560915, 49121830, 98243660]

約数ペア:

[(1, 98243660), (2, 49121830), (4, 24560915), (5, 19648732), (10, 9824366), (20, 4912183), (557, 176380), (1114, 88190), (2228, 44095), (2785, 35276), (5570, 17638), (8819, 11140)]