253023192

素因数分解:

$2^3\times 3^2\times {\mathrm{3514211}}^1$

素因数の和:3514223

約数の個数: 24

約数和(自身を含む): 685271340

約数和(自身を除く): 432248148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3514211, 7028422, 10542633, 14056844, 21085266, 28113688, 31627899, 42170532, 63255798, 84341064, 126511596, 253023192]

約数ペア:

[(1, 253023192), (2, 126511596), (3, 84341064), (4, 63255798), (6, 42170532), (8, 31627899), (9, 28113688), (12, 21085266), (18, 14056844), (24, 10542633), (36, 7028422), (72, 3514211)]