331336196

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{2917}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 589494360

約数和(自身を除く): 258158164

約数列:

[1, 2, 4, 73, 146, 292, 389, 778, 1556, 2917, 5834, 11668, 28397, 56794, 113588, 212941, 425882, 851764, 1134713, 2269426, 4538852, 82834049, 165668098, 331336196]

約数ペア:

[(1, 331336196), (2, 165668098), (4, 82834049), (73, 4538852), (146, 2269426), (292, 1134713), (389, 851764), (778, 425882), (1556, 212941), (2917, 113588), (5834, 56794), (11668, 28397)]