222664592072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1\times {\mathrm{18859}}^1$

素因数の和:20046

約数の個数: 64

約数和(自身を含む): 454264977600

約数和(自身を除く): 231600385528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1061, 1391, 2122, 2782, 4244, 5564, 8488, 11128, 13793, 18859, 27586, 37718, 55172, 75436, 110344, 113527, 150872, 227054, 245167, 454108, 490334, 908216, 980668, 1475851, 1961336, 2017913, 2951702, 4035826, 5903404, 8071652, 11806808, 16143304, 20009399, 26232869, 40018798, 52465738, 80037596, 104931476, 160075192, 209862952, 260122187, 520244374, 1040488748, 2080977496, 2141005693, 4282011386, 8564022772, 17128045544, 27833074009, 55666148018, 111332296036, 222664592072]

約数ペア:

[(1, 222664592072), (2, 111332296036), (4, 55666148018), (8, 27833074009), (13, 17128045544), (26, 8564022772), (52, 4282011386), (104, 2141005693), (107, 2080977496), (214, 1040488748), (428, 520244374), (856, 260122187), (1061, 209862952), (1391, 160075192), (2122, 104931476), (2782, 80037596), (4244, 52465738), (5564, 40018798), (8488, 26232869), (11128, 20009399), (13793, 16143304), (18859, 11806808), (27586, 8071652), (37718, 5903404), (55172, 4035826), (75436, 2951702), (110344, 2017913), (113527, 1961336), (150872, 1475851), (227054, 980668), (245167, 908216), (454108, 490334)]