223144428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1430413}}^1$

素因数の和:1430433

約数の個数: 24

約数和(自身を含む): 560722288

約数和(自身を除く): 337577860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1430413, 2860826, 4291239, 5721652, 8582478, 17164956, 18595369, 37190738, 55786107, 74381476, 111572214, 223144428]

約数ペア:

[(1, 223144428), (2, 111572214), (3, 74381476), (4, 55786107), (6, 37190738), (12, 18595369), (13, 17164956), (26, 8582478), (39, 5721652), (52, 4291239), (78, 2860826), (156, 1430413)]