215401704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1282153}}^1$

素因数の和:1282169

約数の個数: 32

約数和(自身を含む): 615433920

約数和(自身を除く): 400032216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1282153, 2564306, 3846459, 5128612, 7692918, 8975071, 10257224, 15385836, 17950142, 26925213, 30771672, 35900284, 53850426, 71800568, 107700852, 215401704]

約数ペア:

[(1, 215401704), (2, 107700852), (3, 71800568), (4, 53850426), (6, 35900284), (7, 30771672), (8, 26925213), (12, 17950142), (14, 15385836), (21, 10257224), (24, 8975071), (28, 7692918), (42, 5128612), (56, 3846459), (84, 2564306), (168, 1282153)]