100547900

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{9397}}^1$

素因数の和:9518

約数の個数: 36

約数和(自身を含む): 220251528

約数和(自身を除く): 119703628

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 9397, 10700, 18794, 37588, 46985, 93970, 187940, 234925, 469850, 939700, 1005479, 2010958, 4021916, 5027395, 10054790, 20109580, 25136975, 50273950, 100547900]

約数ペア:

[(1, 100547900), (2, 50273950), (4, 25136975), (5, 20109580), (10, 10054790), (20, 5027395), (25, 4021916), (50, 2010958), (100, 1005479), (107, 939700), (214, 469850), (428, 234925), (535, 187940), (1070, 93970), (2140, 46985), (2675, 37588), (5350, 18794), (9397, 10700)]