214695649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{2837}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 258825600

約数和(自身を除く): 44129951

約数列:

[1, 7, 19, 133, 569, 2837, 3983, 10811, 19859, 53903, 75677, 377321, 1614253, 11299771, 30670807, 214695649]

約数ペア:

[(1, 214695649), (7, 30670807), (19, 11299771), (133, 1614253), (569, 377321), (2837, 75677), (3983, 53903), (10811, 19859)]