139444150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{33601}}^1$

素因数の和:33696

約数の個数: 24

約数和(自身を含む): 262498824

約数和(自身を除く): 123054674

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 33601, 67202, 168005, 336010, 840025, 1680050, 2788883, 5577766, 13944415, 27888830, 69722075, 139444150]

約数ペア:

[(1, 139444150), (2, 69722075), (5, 27888830), (10, 13944415), (25, 5577766), (50, 2788883), (83, 1680050), (166, 840025), (415, 336010), (830, 168005), (2075, 67202), (4150, 33601)]