201311852456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5107}}^1\times {\mathrm{34457}}^1$

素因数の和:39594

約数の個数: 64

約数和(自身を含む): 443548889280

約数和(自身を除く): 242237036824

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 5107, 10214, 20428, 34457, 40856, 56177, 66391, 68914, 112354, 132782, 137828, 224708, 265564, 275656, 379027, 447941, 449416, 531128, 730301, 758054, 895882, 1460602, 1516108, 1791764, 2921204, 3032216, 3583528, 4927351, 5842408, 9854702, 19709404, 39418808, 175971899, 351943798, 703887596, 1407775192, 1935690889, 2287634687, 3871381778, 4575269374, 7742763556, 9150538748, 15485527112, 18301077496, 25163981557, 50327963114, 100655926228, 201311852456]

約数ペア:

[(1, 201311852456), (2, 100655926228), (4, 50327963114), (8, 25163981557), (11, 18301077496), (13, 15485527112), (22, 9150538748), (26, 7742763556), (44, 4575269374), (52, 3871381778), (88, 2287634687), (104, 1935690889), (143, 1407775192), (286, 703887596), (572, 351943798), (1144, 175971899), (5107, 39418808), (10214, 19709404), (20428, 9854702), (34457, 5842408), (40856, 4927351), (56177, 3583528), (66391, 3032216), (68914, 2921204), (112354, 1791764), (132782, 1516108), (137828, 1460602), (224708, 895882), (265564, 758054), (275656, 730301), (379027, 531128), (447941, 449416)]