237427968

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1787}}^1$

素因数の和:1979

約数の個数: 72

約数和(自身を含む): 635912928

約数和(自身を除く): 398484960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1384, 1787, 2076, 2768, 3574, 4152, 5361, 5536, 7148, 8304, 10722, 11072, 14296, 16608, 21444, 22144, 28592, 33216, 42888, 44288, 57184, 66432, 85776, 114368, 132864, 171552, 228736, 309151, 343104, 457472, 618302, 686208, 927453, 1236604, 1372416, 1854906, 2473208, 3709812, 4946416, 7419624, 9892832, 14839248, 19785664, 29678496, 39571328, 59356992, 79142656, 118713984, 237427968]

約数ペア:

[(1, 237427968), (2, 118713984), (3, 79142656), (4, 59356992), (6, 39571328), (8, 29678496), (12, 19785664), (16, 14839248), (24, 9892832), (32, 7419624), (48, 4946416), (64, 3709812), (96, 2473208), (128, 1854906), (173, 1372416), (192, 1236604), (256, 927453), (346, 686208), (384, 618302), (519, 457472), (692, 343104), (768, 309151), (1038, 228736), (1384, 171552), (1787, 132864), (2076, 114368), (2768, 85776), (3574, 66432), (4152, 57184), (5361, 44288), (5536, 42888), (7148, 33216), (8304, 28592), (10722, 22144), (11072, 21444), (14296, 16608)]