272952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 786240

約数和(自身を除く): 513288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 223, 306, 408, 446, 612, 669, 892, 1224, 1338, 1784, 2007, 2676, 3791, 4014, 5352, 7582, 8028, 11373, 15164, 16056, 22746, 30328, 34119, 45492, 68238, 90984, 136476, 272952]

約数ペア:

[(1, 272952), (2, 136476), (3, 90984), (4, 68238), (6, 45492), (8, 34119), (9, 30328), (12, 22746), (17, 16056), (18, 15164), (24, 11373), (34, 8028), (36, 7582), (51, 5352), (68, 4014), (72, 3791), (102, 2676), (136, 2007), (153, 1784), (204, 1338), (223, 1224), (306, 892), (408, 669), (446, 612)]