215940432

素因数分解:

$2^4\times 3^1\times {\mathrm{4498759}}^1$

素因数の和:4498770

約数の個数: 20

約数和(自身を含む): 557846240

約数和(自身を除く): 341905808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4498759, 8997518, 13496277, 17995036, 26992554, 35990072, 53985108, 71980144, 107970216, 215940432]

約数ペア:

[(1, 215940432), (2, 107970216), (3, 71980144), (4, 53985108), (6, 35990072), (8, 26992554), (12, 17995036), (16, 13496277), (24, 8997518), (48, 4498759)]