205884168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1225501}}^1$

素因数の和:1225517

約数の個数: 32

約数和(自身を含む): 588240960

約数和(自身を除く): 382356792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1225501, 2451002, 3676503, 4902004, 7353006, 8578507, 9804008, 14706012, 17157014, 25735521, 29412024, 34314028, 51471042, 68628056, 102942084, 205884168]

約数ペア:

[(1, 205884168), (2, 102942084), (3, 68628056), (4, 51471042), (6, 34314028), (7, 29412024), (8, 25735521), (12, 17157014), (14, 14706012), (21, 9804008), (24, 8578507), (28, 7353006), (42, 4902004), (56, 3676503), (84, 2451002), (168, 1225501)]