396722268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{648239}}^1$

素因数の和:648266

約数の個数: 36

約数和(自身を含む): 1061817120

約数和(自身を除く): 665094852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 648239, 1296478, 1944717, 2592956, 3889434, 5834151, 7778868, 11020063, 11668302, 22040126, 23336604, 33060189, 44080252, 66120378, 99180567, 132240756, 198361134, 396722268]

約数ペア:

[(1, 396722268), (2, 198361134), (3, 132240756), (4, 99180567), (6, 66120378), (9, 44080252), (12, 33060189), (17, 23336604), (18, 22040126), (34, 11668302), (36, 11020063), (51, 7778868), (68, 5834151), (102, 3889434), (153, 2592956), (204, 1944717), (306, 1296478), (612, 648239)]