238607136

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4789}}^1$

素因数の和:4978

約数の個数: 72

約数和(自身を含む): 682603740

約数和(自身を除く): 443996604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 4789, 5536, 6228, 8304, 9578, 12456, 14367, 16608, 19156, 24912, 28734, 38312, 43101, 49824, 57468, 76624, 86202, 114936, 153248, 172404, 229872, 344808, 459744, 689616, 828497, 1379232, 1656994, 2485491, 3313988, 4970982, 6627976, 7456473, 9941964, 13255952, 14912946, 19883928, 26511904, 29825892, 39767856, 59651784, 79535712, 119303568, 238607136]

約数ペア:

[(1, 238607136), (2, 119303568), (3, 79535712), (4, 59651784), (6, 39767856), (8, 29825892), (9, 26511904), (12, 19883928), (16, 14912946), (18, 13255952), (24, 9941964), (32, 7456473), (36, 6627976), (48, 4970982), (72, 3313988), (96, 2485491), (144, 1656994), (173, 1379232), (288, 828497), (346, 689616), (519, 459744), (692, 344808), (1038, 229872), (1384, 172404), (1557, 153248), (2076, 114936), (2768, 86202), (3114, 76624), (4152, 57468), (4789, 49824), (5536, 43101), (6228, 38312), (8304, 28734), (9578, 24912), (12456, 19156), (14367, 16608)]