199953726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42131}}^1$

素因数の和:42256

約数の個数: 32

約数和(自身を含む): 461092608

約数和(自身を除く): 261138882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 42131, 84262, 126393, 252786, 294917, 589834, 884751, 1769502, 4760803, 9521606, 14282409, 28564818, 33325621, 66651242, 99976863, 199953726]

約数ペア:

[(1, 199953726), (2, 99976863), (3, 66651242), (6, 33325621), (7, 28564818), (14, 14282409), (21, 9521606), (42, 4760803), (113, 1769502), (226, 884751), (339, 589834), (678, 294917), (791, 252786), (1582, 126393), (2373, 84262), (4746, 42131)]