215904006

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{15241}}^1$

素因数の和:16036

約数の個数: 24

約数和(自身を含む): 468417144

約数和(自身を除く): 252513138

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 14166, 15241, 30482, 45723, 91446, 137169, 274338, 11994667, 23989334, 35984001, 71968002, 107952003, 215904006]

約数ペア:

[(1, 215904006), (2, 107952003), (3, 71968002), (6, 35984001), (9, 23989334), (18, 11994667), (787, 274338), (1574, 137169), (2361, 91446), (4722, 45723), (7083, 30482), (14166, 15241)]