201906156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{391291}}^1$

素因数の和:391341

約数の個数: 24

約数和(自身を含む): 482071744

約数和(自身を除く): 280165588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 391291, 782582, 1173873, 1565164, 2347746, 4695492, 16825513, 33651026, 50476539, 67302052, 100953078, 201906156]

約数ペア:

[(1, 201906156), (2, 100953078), (3, 67302052), (4, 50476539), (6, 33651026), (12, 16825513), (43, 4695492), (86, 2347746), (129, 1565164), (172, 1173873), (258, 782582), (516, 391291)]