201840190

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{133669}}^1$

素因数の和:133827

約数の個数: 16

約数和(自身を含む): 365721120

約数和(自身を除く): 163880930

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 133669, 267338, 668345, 1336690, 20184019, 40368038, 100920095, 201840190]

約数ペア:

[(1, 201840190), (2, 100920095), (5, 40368038), (10, 20184019), (151, 1336690), (302, 668345), (755, 267338), (1510, 133669)]