269043528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{862319}}^1$

素因数の和:862341

約数の個数: 32

約数和(自身を含む): 724348800

約数和(自身を除く): 455305272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 862319, 1724638, 2586957, 3449276, 5173914, 6898552, 10347828, 11210147, 20695656, 22420294, 33630441, 44840588, 67260882, 89681176, 134521764, 269043528]

約数ペア:

[(1, 269043528), (2, 134521764), (3, 89681176), (4, 67260882), (6, 44840588), (8, 33630441), (12, 22420294), (13, 20695656), (24, 11210147), (26, 10347828), (39, 6898552), (52, 5173914), (78, 3449276), (104, 2586957), (156, 1724638), (312, 862319)]