8160194

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 14688000

約数和(自身を除く): 6527806

約数列:

[1, 2, 7, 14, 29, 58, 101, 199, 202, 203, 398, 406, 707, 1393, 1414, 2786, 2929, 5771, 5858, 11542, 20099, 20503, 40198, 40397, 41006, 80794, 140693, 281386, 582871, 1165742, 4080097, 8160194]

約数ペア:

[(1, 8160194), (2, 4080097), (7, 1165742), (14, 582871), (29, 281386), (58, 140693), (101, 80794), (199, 41006), (202, 40397), (203, 40198), (398, 20503), (406, 20099), (707, 11542), (1393, 5858), (1414, 5771), (2786, 2929)]