193968376

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{84481}}^1$

素因数の和:84535

約数の個数: 32

約数和(自身を含む): 425789280

約数和(自身を除く): 231820904

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 84481, 168962, 337924, 591367, 675848, 1182734, 2365468, 3463721, 4730936, 6927442, 13854884, 24246047, 27709768, 48492094, 96984188, 193968376]

約数ペア:

[(1, 193968376), (2, 96984188), (4, 48492094), (7, 27709768), (8, 24246047), (14, 13854884), (28, 6927442), (41, 4730936), (56, 3463721), (82, 2365468), (164, 1182734), (287, 675848), (328, 591367), (574, 337924), (1148, 168962), (2296, 84481)]