208387008

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1442

約数の個数: 84

約数和(自身を含む): 599656408

約数和(自身を除く): 391269400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 576, 662, 993, 1093, 1324, 1986, 2186, 2648, 2979, 3279, 3972, 4372, 5296, 5958, 6558, 7944, 8744, 9837, 10592, 11916, 13116, 15888, 17488, 19674, 21184, 23832, 26232, 31776, 34976, 39348, 47664, 52464, 63552, 69952, 78696, 95328, 104928, 157392, 190656, 209856, 314784, 361783, 629568, 723566, 1085349, 1447132, 2170698, 2894264, 3256047, 4341396, 5788528, 6512094, 8682792, 11577056, 13024188, 17365584, 23154112, 26048376, 34731168, 52096752, 69462336, 104193504, 208387008]

約数ペア:

[(1, 208387008), (2, 104193504), (3, 69462336), (4, 52096752), (6, 34731168), (8, 26048376), (9, 23154112), (12, 17365584), (16, 13024188), (18, 11577056), (24, 8682792), (32, 6512094), (36, 5788528), (48, 4341396), (64, 3256047), (72, 2894264), (96, 2170698), (144, 1447132), (192, 1085349), (288, 723566), (331, 629568), (576, 361783), (662, 314784), (993, 209856), (1093, 190656), (1324, 157392), (1986, 104928), (2186, 95328), (2648, 78696), (2979, 69952), (3279, 63552), (3972, 52464), (4372, 47664), (5296, 39348), (5958, 34976), (6558, 31776), (7944, 26232), (8744, 23832), (9837, 21184), (10592, 19674), (11916, 17488), (13116, 15888)]