201991272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1202329}}^1$

素因数の和:1202345

約数の個数: 32

約数和(自身を含む): 577118400

約数和(自身を除く): 375127128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1202329, 2404658, 3606987, 4809316, 7213974, 8416303, 9618632, 14427948, 16832606, 25248909, 28855896, 33665212, 50497818, 67330424, 100995636, 201991272]

約数ペア:

[(1, 201991272), (2, 100995636), (3, 67330424), (4, 50497818), (6, 33665212), (7, 28855896), (8, 25248909), (12, 16832606), (14, 14427948), (21, 9618632), (24, 8416303), (28, 7213974), (42, 4809316), (56, 3606987), (84, 2404658), (168, 1202329)]