221570292

素因数分解:

$2^2\times 3^1\times {\mathrm{2767}}^1\times {\mathrm{6673}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 517261696

約数和(自身を除く): 295691404

約数列:

[1, 2, 3, 4, 6, 12, 2767, 5534, 6673, 8301, 11068, 13346, 16602, 20019, 26692, 33204, 40038, 80076, 18464191, 36928382, 55392573, 73856764, 110785146, 221570292]

約数ペア:

[(1, 221570292), (2, 110785146), (3, 73856764), (4, 55392573), (6, 36928382), (12, 18464191), (2767, 80076), (5534, 40038), (6673, 33204), (8301, 26692), (11068, 20019), (13346, 16602)]