380023108

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{13417}}^1$

素因数の和:13591

約数の個数: 24

約数和(自身を含む): 681151352

約数和(自身を除く): 301128244

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 7081, 13417, 14162, 26834, 28324, 53668, 979441, 1301449, 1958882, 2602898, 3917764, 5205796, 95005777, 190011554, 380023108]

約数ペア:

[(1, 380023108), (2, 190011554), (4, 95005777), (73, 5205796), (97, 3917764), (146, 2602898), (194, 1958882), (292, 1301449), (388, 979441), (7081, 53668), (13417, 28324), (14162, 26834)]