118981386

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{10061}}^1$

素因数の和:10148

約数の個数: 40

約数和(自身を含む): 270285444

約数和(自身を除く): 151304058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 10061, 11826, 20122, 30183, 60366, 90549, 181098, 271647, 543294, 734453, 814941, 1468906, 1629882, 2203359, 4406718, 6610077, 13220154, 19830231, 39660462, 59490693, 118981386]

約数ペア:

[(1, 118981386), (2, 59490693), (3, 39660462), (6, 19830231), (9, 13220154), (18, 6610077), (27, 4406718), (54, 2203359), (73, 1629882), (81, 1468906), (146, 814941), (162, 734453), (219, 543294), (438, 271647), (657, 181098), (1314, 90549), (1971, 60366), (3942, 30183), (5913, 20122), (10061, 11826)]