205909182

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{6043}}^1$

素因数の和:6685

約数の個数: 32

約数和(自身を含む): 458376960

約数和(自身を除く): 252467778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 3786, 5679, 6043, 11358, 12086, 17037, 18129, 34074, 36258, 54387, 108774, 163161, 326322, 3813133, 7626266, 11439399, 22878798, 34318197, 68636394, 102954591, 205909182]

約数ペア:

[(1, 205909182), (2, 102954591), (3, 68636394), (6, 34318197), (9, 22878798), (18, 11439399), (27, 7626266), (54, 3813133), (631, 326322), (1262, 163161), (1893, 108774), (3786, 54387), (5679, 36258), (6043, 34074), (11358, 18129), (12086, 17037)]