199138746

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{4493}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 407695680

約数和(自身を除く): 208556934

約数列:

[1, 2, 3, 6, 83, 89, 166, 178, 249, 267, 498, 534, 4493, 7387, 8986, 13479, 14774, 22161, 26958, 44322, 372919, 399877, 745838, 799754, 1118757, 1199631, 2237514, 2399262, 33189791, 66379582, 99569373, 199138746]

約数ペア:

[(1, 199138746), (2, 99569373), (3, 66379582), (6, 33189791), (83, 2399262), (89, 2237514), (166, 1199631), (178, 1118757), (249, 799754), (267, 745838), (498, 399877), (534, 372919), (4493, 44322), (7387, 26958), (8986, 22161), (13479, 14774)]