208033692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 532998144

約数和(自身を除く): 324964452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 71, 102, 106, 142, 159, 204, 212, 213, 271, 284, 318, 426, 542, 636, 813, 852, 901, 1084, 1207, 1626, 1802, 2414, 2703, 3252, 3604, 3621, 3763, 4607, 4828, 5406, 7242, 7526, 9214, 10812, 11289, 13821, 14363, 14484, 15052, 18428, 19241, 22578, 27642, 28726, 38482, 43089, 45156, 55284, 57452, 57723, 63971, 76964, 86178, 115446, 127942, 172356, 191913, 230892, 244171, 255884, 327097, 383826, 488342, 654194, 732513, 767652, 976684, 981291, 1019773, 1308388, 1465026, 1962582, 2039546, 2930052, 3059319, 3925164, 4079092, 6118638, 12237276, 17336141, 34672282, 52008423, 69344564, 104016846, 208033692]

約数ペア:

[(1, 208033692), (2, 104016846), (3, 69344564), (4, 52008423), (6, 34672282), (12, 17336141), (17, 12237276), (34, 6118638), (51, 4079092), (53, 3925164), (68, 3059319), (71, 2930052), (102, 2039546), (106, 1962582), (142, 1465026), (159, 1308388), (204, 1019773), (212, 981291), (213, 976684), (271, 767652), (284, 732513), (318, 654194), (426, 488342), (542, 383826), (636, 327097), (813, 255884), (852, 244171), (901, 230892), (1084, 191913), (1207, 172356), (1626, 127942), (1802, 115446), (2414, 86178), (2703, 76964), (3252, 63971), (3604, 57723), (3621, 57452), (3763, 55284), (4607, 45156), (4828, 43089), (5406, 38482), (7242, 28726), (7526, 27642), (9214, 22578), (10812, 19241), (11289, 18428), (13821, 15052), (14363, 14484)]