194670417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 291012480

約数和(自身を除く): 96342063

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 2193, 3061, 3741, 9183, 21199, 52037, 63597, 88769, 131623, 156111, 266307, 394869, 1509073, 2237591, 3817067, 4527219, 6712773, 11451201, 64890139, 194670417]

約数ペア:

[(1, 194670417), (3, 64890139), (17, 11451201), (29, 6712773), (43, 4527219), (51, 3817067), (87, 2237591), (129, 1509073), (493, 394869), (731, 266307), (1247, 156111), (1479, 131623), (2193, 88769), (3061, 63597), (3741, 52037), (9183, 21199)]