276943910402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{27631}}^1\times {\mathrm{122231}}^1$

素因数の和:149905

約数の個数: 16

約数和(自身を含む): 425566842624

約数和(自身を除く): 148622932222

約数列:

[1, 2, 41, 82, 27631, 55262, 122231, 244462, 1132871, 2265742, 5011471, 10022942, 3377364761, 6754729522, 138471955201, 276943910402]

約数ペア:

[(1, 276943910402), (2, 138471955201), (41, 6754729522), (82, 3377364761), (27631, 10022942), (55262, 5011471), (122231, 2265742), (244462, 1132871)]