74518190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{392201}}^1$

素因数の和:392227

約数の個数: 16

約数和(自身を含む): 141192720

約数和(自身を除く): 66674530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 392201, 784402, 1961005, 3922010, 7451819, 14903638, 37259095, 74518190]

約数ペア:

[(1, 74518190), (2, 37259095), (5, 14903638), (10, 7451819), (19, 3922010), (38, 1961005), (95, 784402), (190, 392201)]