210967728

素因数分解:

$2^4\times 3^1\times {\mathrm{4395161}}^1$

素因数の和:4395172

約数の個数: 20

約数和(自身を含む): 545000088

約数和(自身を除く): 334032360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4395161, 8790322, 13185483, 17580644, 26370966, 35161288, 52741932, 70322576, 105483864, 210967728]

約数ペア:

[(1, 210967728), (2, 105483864), (3, 70322576), (4, 52741932), (6, 35161288), (8, 26370966), (12, 17580644), (16, 13185483), (24, 8790322), (48, 4395161)]