248013816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10303}}^1$

素因数の和:10388

約数の個数: 64

約数和(自身を含む): 667699200

約数和(自身を除く): 419685384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1416, 2006, 3009, 4012, 6018, 8024, 10303, 12036, 20606, 24072, 30909, 41212, 61818, 82424, 123636, 175151, 247272, 350302, 525453, 607877, 700604, 1050906, 1215754, 1401208, 1823631, 2101812, 2431508, 3647262, 4203624, 4863016, 7294524, 10333909, 14589048, 20667818, 31001727, 41335636, 62003454, 82671272, 124006908, 248013816]

約数ペア:

[(1, 248013816), (2, 124006908), (3, 82671272), (4, 62003454), (6, 41335636), (8, 31001727), (12, 20667818), (17, 14589048), (24, 10333909), (34, 7294524), (51, 4863016), (59, 4203624), (68, 3647262), (102, 2431508), (118, 2101812), (136, 1823631), (177, 1401208), (204, 1215754), (236, 1050906), (354, 700604), (408, 607877), (472, 525453), (708, 350302), (1003, 247272), (1416, 175151), (2006, 123636), (3009, 82424), (4012, 61818), (6018, 41212), (8024, 30909), (10303, 24072), (12036, 20606)]