201942355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{31727}}^1$

素因数の和:31818

約数の個数: 16

約数和(自身を含む): 258900480

約数和(自身を除く): 56958125

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 31727, 158635, 602813, 2125709, 3014065, 10628545, 40388471, 201942355]

約数ペア:

[(1, 201942355), (5, 40388471), (19, 10628545), (67, 3014065), (95, 2125709), (335, 602813), (1273, 158635), (6365, 31727)]