334240

素因数分解:

$2^5\times 5^1\times {\mathrm{2089}}^1$

素因数の和:2104

約数の個数: 24

約数和(自身を含む): 790020

約数和(自身を除く): 455780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2089, 4178, 8356, 10445, 16712, 20890, 33424, 41780, 66848, 83560, 167120, 334240]

約数ペア:

[(1, 334240), (2, 167120), (4, 83560), (5, 66848), (8, 41780), (10, 33424), (16, 20890), (20, 16712), (32, 10445), (40, 8356), (80, 4178), (160, 2089)]