201330756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3881}}^1$

素因数の和:4033

約数の個数: 72

約数和(自身を含む): 559567008

約数和(自身を除く): 358236252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 3881, 4323, 4716, 5764, 7762, 8646, 11643, 12969, 15524, 17292, 23286, 25938, 34929, 42691, 46572, 51876, 69858, 85382, 128073, 139716, 170764, 256146, 384219, 508411, 512292, 768438, 1016822, 1525233, 1536876, 2033644, 3050466, 4575699, 5592521, 6100932, 9151398, 11185042, 16777563, 18302796, 22370084, 33555126, 50332689, 67110252, 100665378, 201330756]

約数ペア:

[(1, 201330756), (2, 100665378), (3, 67110252), (4, 50332689), (6, 33555126), (9, 22370084), (11, 18302796), (12, 16777563), (18, 11185042), (22, 9151398), (33, 6100932), (36, 5592521), (44, 4575699), (66, 3050466), (99, 2033644), (131, 1536876), (132, 1525233), (198, 1016822), (262, 768438), (393, 512292), (396, 508411), (524, 384219), (786, 256146), (1179, 170764), (1441, 139716), (1572, 128073), (2358, 85382), (2882, 69858), (3881, 51876), (4323, 46572), (4716, 42691), (5764, 34929), (7762, 25938), (8646, 23286), (11643, 17292), (12969, 15524)]