201108958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{112603}}^1$

素因数の和:112671

約数の個数: 16

約数和(自身を含む): 324299520

約数和(自身を除く): 123190562

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 112603, 225206, 2139457, 4278914, 5292341, 10584682, 100554479, 201108958]

約数ペア:

[(1, 201108958), (2, 100554479), (19, 10584682), (38, 5292341), (47, 4278914), (94, 2139457), (893, 225206), (1786, 112603)]