275191792

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2687}}^1$

素因数の和:2905

約数の個数: 40

約数和(自身を含む): 550964736

約数和(自身を除く): 275772944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 173, 296, 346, 592, 692, 1384, 2687, 2768, 5374, 6401, 10748, 12802, 21496, 25604, 42992, 51208, 99419, 102416, 198838, 397676, 464851, 795352, 929702, 1590704, 1859404, 3718808, 7437616, 17199487, 34398974, 68797948, 137595896, 275191792]

約数ペア:

[(1, 275191792), (2, 137595896), (4, 68797948), (8, 34398974), (16, 17199487), (37, 7437616), (74, 3718808), (148, 1859404), (173, 1590704), (296, 929702), (346, 795352), (592, 464851), (692, 397676), (1384, 198838), (2687, 102416), (2768, 99419), (5374, 51208), (6401, 42992), (10748, 25604), (12802, 21496)]