20180991732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{6047}}^1$

素因数の和:6389

約数の個数: 96

約数和(自身を含む): 52038733824

約数和(自身を除く): 31857742092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 193, 262, 386, 393, 524, 579, 772, 786, 1158, 1441, 1572, 2123, 2316, 2882, 4246, 4323, 5764, 6047, 6369, 8492, 8646, 12094, 12738, 17292, 18141, 24188, 25283, 25476, 36282, 50566, 66517, 72564, 75849, 101132, 133034, 151698, 199551, 266068, 278113, 303396, 399102, 556226, 792157, 798204, 834339, 1112452, 1167071, 1584314, 1668678, 2334142, 2376471, 3168628, 3337356, 3501213, 4668284, 4752942, 7002426, 8713727, 9505884, 12837781, 14004852, 17427454, 25675562, 26141181, 34854908, 38513343, 51351124, 52282362, 77026686, 104564724, 152886301, 154053372, 305772602, 458658903, 611545204, 917317806, 1681749311, 1834635612, 3363498622, 5045247933, 6726997244, 10090495866, 20180991732]

約数ペア:

[(1, 20180991732), (2, 10090495866), (3, 6726997244), (4, 5045247933), (6, 3363498622), (11, 1834635612), (12, 1681749311), (22, 917317806), (33, 611545204), (44, 458658903), (66, 305772602), (131, 154053372), (132, 152886301), (193, 104564724), (262, 77026686), (386, 52282362), (393, 51351124), (524, 38513343), (579, 34854908), (772, 26141181), (786, 25675562), (1158, 17427454), (1441, 14004852), (1572, 12837781), (2123, 9505884), (2316, 8713727), (2882, 7002426), (4246, 4752942), (4323, 4668284), (5764, 3501213), (6047, 3337356), (6369, 3168628), (8492, 2376471), (8646, 2334142), (12094, 1668678), (12738, 1584314), (17292, 1167071), (18141, 1112452), (24188, 834339), (25283, 798204), (25476, 792157), (36282, 556226), (50566, 399102), (66517, 303396), (72564, 278113), (75849, 266068), (101132, 199551), (133034, 151698)]