201252942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7759}}^1$

素因数の和:7909

約数の個数: 48

約数和(自身を含む): 479381760

約数和(自身を除く): 278128818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 4323, 7759, 8646, 12969, 15518, 23277, 25938, 46554, 69831, 85349, 139662, 170698, 256047, 512094, 768141, 1016429, 1536282, 2032858, 3049287, 6098574, 9147861, 11180719, 18295722, 22361438, 33542157, 67084314, 100626471, 201252942]

約数ペア:

[(1, 201252942), (2, 100626471), (3, 67084314), (6, 33542157), (9, 22361438), (11, 18295722), (18, 11180719), (22, 9147861), (33, 6098574), (66, 3049287), (99, 2032858), (131, 1536282), (198, 1016429), (262, 768141), (393, 512094), (786, 256047), (1179, 170698), (1441, 139662), (2358, 85349), (2882, 69831), (4323, 46554), (7759, 25938), (8646, 23277), (12969, 15518)]