207637038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{40193}}^1$

素因数の和:40249

約数の個数: 48

約数和(自身を含む): 526702176

約数和(自身を除く): 319065138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 40193, 80386, 120579, 241158, 281351, 361737, 562702, 723474, 844053, 1647913, 1688106, 2532159, 3295826, 4943739, 5064318, 9887478, 11535391, 14831217, 23070782, 29662434, 34606173, 69212346, 103818519, 207637038]

約数ペア:

[(1, 207637038), (2, 103818519), (3, 69212346), (6, 34606173), (7, 29662434), (9, 23070782), (14, 14831217), (18, 11535391), (21, 9887478), (41, 5064318), (42, 4943739), (63, 3295826), (82, 2532159), (123, 1688106), (126, 1647913), (246, 844053), (287, 723474), (369, 562702), (574, 361737), (738, 281351), (861, 241158), (1722, 120579), (2583, 80386), (5166, 40193)]