255614802

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 515808000

約数和(自身を除く): 260193198

約数列:

[1, 2, 3, 6, 239, 397, 449, 478, 717, 794, 898, 1191, 1347, 1434, 2382, 2694, 94883, 107311, 178253, 189766, 214622, 284649, 321933, 356506, 534759, 569298, 643866, 1069518, 42602467, 85204934, 127807401, 255614802]

約数ペア:

[(1, 255614802), (2, 127807401), (3, 85204934), (6, 42602467), (239, 1069518), (397, 643866), (449, 569298), (478, 534759), (717, 356506), (794, 321933), (898, 284649), (1191, 214622), (1347, 189766), (1434, 178253), (2382, 107311), (2694, 94883)]