213756432

素因数分解:

$2^4\times 3^1\times {\mathrm{4453259}}^1$

素因数の和:4453270

約数の個数: 20

約数和(自身を含む): 552204240

約数和(自身を除く): 338447808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4453259, 8906518, 13359777, 17813036, 26719554, 35626072, 53439108, 71252144, 106878216, 213756432]

約数ペア:

[(1, 213756432), (2, 106878216), (3, 71252144), (4, 53439108), (6, 35626072), (8, 26719554), (12, 17813036), (16, 13359777), (24, 8906518), (48, 4453259)]