168358004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{3583}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 312496128

約数和(自身を除く): 144138124

約数列:

[1, 2, 4, 17, 34, 68, 691, 1382, 2764, 3583, 7166, 11747, 14332, 23494, 46988, 60911, 121822, 243644, 2475853, 4951706, 9903412, 42089501, 84179002, 168358004]

約数ペア:

[(1, 168358004), (2, 84179002), (4, 42089501), (17, 9903412), (34, 4951706), (68, 2475853), (691, 243644), (1382, 121822), (2764, 60911), (3583, 46988), (7166, 23494), (11747, 14332)]