207133064

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9871}}^1$

素因数の和:9981

約数の個数: 32

約数和(自身を含む): 403962240

約数和(自身を除く): 196829176

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 9871, 10492, 19742, 20984, 39484, 78968, 424453, 602131, 848906, 1204262, 1697812, 2408524, 3395624, 4817048, 25891633, 51783266, 103566532, 207133064]

約数ペア:

[(1, 207133064), (2, 103566532), (4, 51783266), (8, 25891633), (43, 4817048), (61, 3395624), (86, 2408524), (122, 1697812), (172, 1204262), (244, 848906), (344, 602131), (488, 424453), (2623, 78968), (5246, 39484), (9871, 20984), (10492, 19742)]