100239700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{91127}}^1$

素因数の和:91152

約数の個数: 36

約数和(自身を含む): 237297312

約数和(自身を除く): 137057612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 91127, 182254, 364508, 455635, 911270, 1002397, 1822540, 2004794, 2278175, 4009588, 4556350, 5011985, 9112700, 10023970, 20047940, 25059925, 50119850, 100239700]

約数ペア:

[(1, 100239700), (2, 50119850), (4, 25059925), (5, 20047940), (10, 10023970), (11, 9112700), (20, 5011985), (22, 4556350), (25, 4009588), (44, 2278175), (50, 2004794), (55, 1822540), (100, 1002397), (110, 911270), (220, 455635), (275, 364508), (550, 182254), (1100, 91127)]