230644216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 495590400

約数和(自身を除く): 264946184

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 59, 62, 88, 118, 124, 236, 248, 341, 472, 649, 682, 1298, 1364, 1433, 1829, 2596, 2728, 2866, 3658, 5192, 5732, 7316, 11464, 14632, 15763, 20119, 31526, 40238, 44423, 63052, 80476, 84547, 88846, 126104, 160952, 169094, 177692, 338188, 355384, 488653, 676376, 930017, 977306, 1860034, 1954612, 2620957, 3720068, 3909224, 5241914, 7440136, 10483828, 20967656, 28830527, 57661054, 115322108, 230644216]

約数ペア:

[(1, 230644216), (2, 115322108), (4, 57661054), (8, 28830527), (11, 20967656), (22, 10483828), (31, 7440136), (44, 5241914), (59, 3909224), (62, 3720068), (88, 2620957), (118, 1954612), (124, 1860034), (236, 977306), (248, 930017), (341, 676376), (472, 488653), (649, 355384), (682, 338188), (1298, 177692), (1364, 169094), (1433, 160952), (1829, 126104), (2596, 88846), (2728, 84547), (2866, 80476), (3658, 63052), (5192, 44423), (5732, 40238), (7316, 31526), (11464, 20119), (14632, 15763)]