271663826

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{797}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 472977792

約数和(自身を除く): 201313966

約数列:

[1, 2, 7, 14, 97, 194, 251, 502, 679, 797, 1358, 1594, 1757, 3514, 5579, 11158, 24347, 48694, 77309, 154618, 170429, 200047, 340858, 400094, 541163, 1082326, 1400329, 2800658, 19404559, 38809118, 135831913, 271663826]

約数ペア:

[(1, 271663826), (2, 135831913), (7, 38809118), (14, 19404559), (97, 2800658), (194, 1400329), (251, 1082326), (502, 541163), (679, 400094), (797, 340858), (1358, 200047), (1594, 170429), (1757, 154618), (3514, 77309), (5579, 48694), (11158, 24347)]