193684127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 63718753

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 2093, 2639, 3191, 4669, 8671, 22337, 41483, 60697, 73393, 92539, 290381, 513751, 647773, 954109, 1203007, 2128397, 6678763, 8421049, 14898779, 27669161, 193684127]

約数ペア:

[(1, 193684127), (7, 27669161), (13, 14898779), (23, 8421049), (29, 6678763), (91, 2128397), (161, 1203007), (203, 954109), (299, 647773), (377, 513751), (667, 290381), (2093, 92539), (2639, 73393), (3191, 60697), (4669, 41483), (8671, 22337)]