201966888

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 520914240

約数和(自身を除く): 318947352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 83, 106, 159, 166, 212, 249, 318, 332, 424, 498, 636, 664, 996, 1272, 1913, 1992, 3826, 4399, 5739, 7652, 8798, 11478, 13197, 15304, 17596, 22956, 26394, 35192, 45912, 52788, 101389, 105576, 158779, 202778, 304167, 317558, 405556, 476337, 608334, 635116, 811112, 952674, 1216668, 1270232, 1905348, 2433336, 3810696, 8415287, 16830574, 25245861, 33661148, 50491722, 67322296, 100983444, 201966888]

約数ペア:

[(1, 201966888), (2, 100983444), (3, 67322296), (4, 50491722), (6, 33661148), (8, 25245861), (12, 16830574), (24, 8415287), (53, 3810696), (83, 2433336), (106, 1905348), (159, 1270232), (166, 1216668), (212, 952674), (249, 811112), (318, 635116), (332, 608334), (424, 476337), (498, 405556), (636, 317558), (664, 304167), (996, 202778), (1272, 158779), (1913, 105576), (1992, 101389), (3826, 52788), (4399, 45912), (5739, 35192), (7652, 26394), (8798, 22956), (11478, 17596), (13197, 15304)]