201664974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252713}}^1$

素因数の和:252744

約数の個数: 32

約数和(自身を含む): 485210880

約数和(自身を除く): 283545906

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 252713, 505426, 758139, 1516278, 1768991, 3537982, 4801547, 5306973, 9603094, 10613946, 14404641, 28809282, 33610829, 67221658, 100832487, 201664974]

約数ペア:

[(1, 201664974), (2, 100832487), (3, 67221658), (6, 33610829), (7, 28809282), (14, 14404641), (19, 10613946), (21, 9603094), (38, 5306973), (42, 4801547), (57, 3537982), (114, 1768991), (133, 1516278), (266, 758139), (399, 505426), (798, 252713)]