200107638

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{86179}}^1$

素因数の和:86233

約数の個数: 32

約数和(自身を含む): 455030400

約数和(自身を除く): 254922762

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 86179, 172358, 258537, 517074, 775611, 1551222, 2326833, 3705697, 4653666, 7411394, 11117091, 22234182, 33351273, 66702546, 100053819, 200107638]

約数ペア:

[(1, 200107638), (2, 100053819), (3, 66702546), (6, 33351273), (9, 22234182), (18, 11117091), (27, 7411394), (43, 4653666), (54, 3705697), (86, 2326833), (129, 1551222), (258, 775611), (387, 517074), (774, 258537), (1161, 172358), (2322, 86179)]