201916908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2803}}^1$

素因数の和:2868

約数の個数: 96

約数和(自身を含む): 565286400

約数和(自身を除く): 363369492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 87, 92, 108, 116, 138, 174, 207, 261, 276, 348, 414, 522, 621, 667, 783, 828, 1044, 1242, 1334, 1566, 2001, 2484, 2668, 2803, 3132, 4002, 5606, 6003, 8004, 8409, 11212, 12006, 16818, 18009, 24012, 25227, 33636, 36018, 50454, 64469, 72036, 75681, 81287, 100908, 128938, 151362, 162574, 193407, 243861, 257876, 302724, 325148, 386814, 487722, 580221, 731583, 773628, 975444, 1160442, 1463166, 1740663, 1869601, 2194749, 2320884, 2926332, 3481326, 3739202, 4389498, 5608803, 6962652, 7478404, 8778996, 11217606, 16826409, 22435212, 33652818, 50479227, 67305636, 100958454, 201916908]

約数ペア:

[(1, 201916908), (2, 100958454), (3, 67305636), (4, 50479227), (6, 33652818), (9, 22435212), (12, 16826409), (18, 11217606), (23, 8778996), (27, 7478404), (29, 6962652), (36, 5608803), (46, 4389498), (54, 3739202), (58, 3481326), (69, 2926332), (87, 2320884), (92, 2194749), (108, 1869601), (116, 1740663), (138, 1463166), (174, 1160442), (207, 975444), (261, 773628), (276, 731583), (348, 580221), (414, 487722), (522, 386814), (621, 325148), (667, 302724), (783, 257876), (828, 243861), (1044, 193407), (1242, 162574), (1334, 151362), (1566, 128938), (2001, 100908), (2484, 81287), (2668, 75681), (2803, 72036), (3132, 64469), (4002, 50454), (5606, 36018), (6003, 33636), (8004, 25227), (8409, 24012), (11212, 18009), (12006, 16818)]