192156620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{115757}}^1$

素因数の和:115849

約数の個数: 24

約数和(自身を含む): 408394224

約数和(自身を除く): 216237604

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 115757, 231514, 463028, 578785, 1157570, 2315140, 9607831, 19215662, 38431324, 48039155, 96078310, 192156620]

約数ペア:

[(1, 192156620), (2, 96078310), (4, 48039155), (5, 38431324), (10, 19215662), (20, 9607831), (83, 2315140), (166, 1157570), (332, 578785), (415, 463028), (830, 231514), (1660, 115757)]