209732244

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{260861}}^1$

素因数の和:260935

約数の個数: 24

約数和(自身を含む): 496681248

約数和(自身を除く): 286949004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 260861, 521722, 782583, 1043444, 1565166, 3130332, 17477687, 34955374, 52433061, 69910748, 104866122, 209732244]

約数ペア:

[(1, 209732244), (2, 104866122), (3, 69910748), (4, 52433061), (6, 34955374), (12, 17477687), (67, 3130332), (134, 1565166), (201, 1043444), (268, 782583), (402, 521722), (804, 260861)]