328052168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{2857}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 636533760

約数和(自身を除く): 308481592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 463, 926, 1852, 2857, 3704, 5714, 11428, 14353, 22856, 28706, 57412, 88567, 114824, 177134, 354268, 708536, 1322791, 2645582, 5291164, 10582328, 41006521, 82013042, 164026084, 328052168]

約数ペア:

[(1, 328052168), (2, 164026084), (4, 82013042), (8, 41006521), (31, 10582328), (62, 5291164), (124, 2645582), (248, 1322791), (463, 708536), (926, 354268), (1852, 177134), (2857, 114824), (3704, 88567), (5714, 57412), (11428, 28706), (14353, 22856)]