127331012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{2287}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 230630400

約数和(自身を除く): 103299388

約数列:

[1, 2, 4, 31, 62, 124, 449, 898, 1796, 2287, 4574, 9148, 13919, 27838, 55676, 70897, 141794, 283588, 1026863, 2053726, 4107452, 31832753, 63665506, 127331012]

約数ペア:

[(1, 127331012), (2, 63665506), (4, 31832753), (31, 4107452), (62, 2053726), (124, 1026863), (449, 283588), (898, 141794), (1796, 70897), (2287, 55676), (4574, 27838), (9148, 13919)]