206434248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 544340160

約数和(自身を除く): 337905912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 103, 111, 122, 148, 183, 206, 222, 244, 296, 309, 366, 412, 444, 488, 618, 732, 824, 888, 1236, 1369, 1464, 2257, 2472, 2738, 3811, 4107, 4514, 5476, 6283, 6771, 7622, 8214, 9028, 10952, 11433, 12566, 13542, 15244, 16428, 18056, 18849, 22866, 25132, 27084, 30488, 32856, 37698, 45732, 50264, 54168, 75396, 83509, 91464, 141007, 150792, 167018, 232471, 250527, 282014, 334036, 423021, 464942, 501054, 564028, 668072, 697413, 846042, 929884, 1002108, 1128056, 1394826, 1692084, 1859768, 2004216, 2789652, 3384168, 5579304, 8601427, 17202854, 25804281, 34405708, 51608562, 68811416, 103217124, 206434248]

約数ペア:

[(1, 206434248), (2, 103217124), (3, 68811416), (4, 51608562), (6, 34405708), (8, 25804281), (12, 17202854), (24, 8601427), (37, 5579304), (61, 3384168), (74, 2789652), (103, 2004216), (111, 1859768), (122, 1692084), (148, 1394826), (183, 1128056), (206, 1002108), (222, 929884), (244, 846042), (296, 697413), (309, 668072), (366, 564028), (412, 501054), (444, 464942), (488, 423021), (618, 334036), (732, 282014), (824, 250527), (888, 232471), (1236, 167018), (1369, 150792), (1464, 141007), (2257, 91464), (2472, 83509), (2738, 75396), (3811, 54168), (4107, 50264), (4514, 45732), (5476, 37698), (6283, 32856), (6771, 30488), (7622, 27084), (8214, 25132), (9028, 22866), (10952, 18849), (11433, 18056), (12566, 16428), (13542, 15244)]