313616132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 585591552

約数和(自身を除く): 271975420

約数列:

[1, 2, 4, 23, 46, 92, 97, 113, 194, 226, 311, 388, 452, 622, 1244, 2231, 2599, 4462, 5198, 7153, 8924, 10396, 10961, 14306, 21922, 28612, 30167, 35143, 43844, 60334, 70286, 120668, 140572, 252103, 504206, 693841, 808289, 1008412, 1387682, 1616578, 2775364, 3233156, 3408871, 6817742, 13635484, 78404033, 156808066, 313616132]

約数ペア:

[(1, 313616132), (2, 156808066), (4, 78404033), (23, 13635484), (46, 6817742), (92, 3408871), (97, 3233156), (113, 2775364), (194, 1616578), (226, 1387682), (311, 1008412), (388, 808289), (452, 693841), (622, 504206), (1244, 252103), (2231, 140572), (2599, 120668), (4462, 70286), (5198, 60334), (7153, 43844), (8924, 35143), (10396, 30167), (10961, 28612), (14306, 21922)]