144414250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{30403}}^1$

素因数の和:30439

約数の個数: 32

約数和(自身を含む): 284581440

約数和(自身を除く): 140167190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 30403, 60806, 152015, 304030, 577657, 760075, 1155314, 1520150, 2888285, 3800375, 5776570, 7600750, 14441425, 28882850, 72207125, 144414250]

約数ペア:

[(1, 144414250), (2, 72207125), (5, 28882850), (10, 14441425), (19, 7600750), (25, 5776570), (38, 3800375), (50, 2888285), (95, 1520150), (125, 1155314), (190, 760075), (250, 577657), (475, 304030), (950, 152015), (2375, 60806), (4750, 30403)]