202181707

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 268692480

約数和(自身を除く): 66510773

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 2093, 2639, 3331, 4669, 8671, 23317, 43303, 60697, 76613, 96599, 303121, 536291, 676193, 995969, 1255787, 2221777, 6971783, 8790509, 15552439, 28883101, 202181707]

約数ペア:

[(1, 202181707), (7, 28883101), (13, 15552439), (23, 8790509), (29, 6971783), (91, 2221777), (161, 1255787), (203, 995969), (299, 676193), (377, 536291), (667, 303121), (2093, 96599), (2639, 76613), (3331, 60697), (4669, 43303), (8671, 23317)]