204986019161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{14387}}^1$

素因数の和:14610

約数の個数: 64

約数和(自身を含む): 271564406784

約数和(自身を除く): 66578387623

約数列:

[1, 7, 11, 31, 47, 77, 127, 217, 329, 341, 517, 889, 1397, 1457, 2387, 3619, 3937, 5969, 9779, 10199, 14387, 16027, 27559, 41783, 43307, 65659, 100709, 112189, 158257, 185039, 303149, 445997, 459613, 676189, 1107799, 1295273, 1827149, 2035429, 3121979, 4733323, 4905967, 7438079, 12790043, 14248003, 20098639, 20961859, 34341769, 52066553, 56641619, 85876003, 140690473, 146733013, 230580449, 396491333, 601132021, 623057809, 944636033, 1614063143, 2662156093, 4361404663, 6612452231, 18635092651, 29283717023, 204986019161]

約数ペア:

[(1, 204986019161), (7, 29283717023), (11, 18635092651), (31, 6612452231), (47, 4361404663), (77, 2662156093), (127, 1614063143), (217, 944636033), (329, 623057809), (341, 601132021), (517, 396491333), (889, 230580449), (1397, 146733013), (1457, 140690473), (2387, 85876003), (3619, 56641619), (3937, 52066553), (5969, 34341769), (9779, 20961859), (10199, 20098639), (14387, 14248003), (16027, 12790043), (27559, 7438079), (41783, 4905967), (43307, 4733323), (65659, 3121979), (100709, 2035429), (112189, 1827149), (158257, 1295273), (185039, 1107799), (303149, 676189), (445997, 459613)]