201992643144

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{10916161}}^1$

素因数の和:10916430

約数の個数: 48

約数和(自身を含む): 549192110220

約数和(自身を除く): 347199467076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 10916161, 21832322, 32748483, 43664644, 65496966, 87329288, 98245449, 130993932, 196490898, 261987864, 392981796, 785963592, 2805453377, 5610906754, 8416360131, 11221813508, 16832720262, 22443627016, 25249080393, 33665440524, 50498160786, 67330881048, 100996321572, 201992643144]

約数ペア:

[(1, 201992643144), (2, 100996321572), (3, 67330881048), (4, 50498160786), (6, 33665440524), (8, 25249080393), (9, 22443627016), (12, 16832720262), (18, 11221813508), (24, 8416360131), (36, 5610906754), (72, 2805453377), (257, 785963592), (514, 392981796), (771, 261987864), (1028, 196490898), (1542, 130993932), (2056, 98245449), (2313, 87329288), (3084, 65496966), (4626, 43664644), (6168, 32748483), (9252, 21832322), (18504, 10916161)]