270406604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{110641}}^1$

素因数の和:110705

約数の個数: 24

約数和(自身を含む): 520459968

約数和(自身を除く): 250053364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 110641, 221282, 442564, 1438333, 2876666, 5200127, 5753332, 10400254, 20800508, 67601651, 135203302, 270406604]

約数ペア:

[(1, 270406604), (2, 135203302), (4, 67601651), (13, 20800508), (26, 10400254), (47, 5753332), (52, 5200127), (94, 2876666), (188, 1438333), (611, 442564), (1222, 221282), (2444, 110641)]