200505922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 324741312

約数和(自身を除く): 124235390

約数列:

[1, 2, 17, 34, 83, 166, 227, 313, 454, 626, 1411, 2822, 3859, 5321, 7718, 10642, 18841, 25979, 37682, 51958, 71051, 142102, 320297, 441643, 640594, 883286, 1207867, 2415734, 5897233, 11794466, 100252961, 200505922]

約数ペア:

[(1, 200505922), (2, 100252961), (17, 11794466), (34, 5897233), (83, 2415734), (166, 1207867), (227, 883286), (313, 640594), (454, 441643), (626, 320297), (1411, 142102), (2822, 71051), (3859, 51958), (5321, 37682), (7718, 25979), (10642, 18841)]