268518882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{36713}}^1$

素因数の和:36794

約数の個数: 32

約数和(自身を含む): 570976128

約数和(自身を除く): 302457246

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 36713, 73426, 110139, 220278, 844399, 1688798, 1945789, 2533197, 3891578, 5066394, 5837367, 11674734, 44753147, 89506294, 134259441, 268518882]

約数ペア:

[(1, 268518882), (2, 134259441), (3, 89506294), (6, 44753147), (23, 11674734), (46, 5837367), (53, 5066394), (69, 3891578), (106, 2533197), (138, 1945789), (159, 1688798), (318, 844399), (1219, 220278), (2438, 110139), (3657, 73426), (7314, 36713)]