349184744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{6673}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 679146240

約数和(自身を除く): 329961496

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 1688, 6541, 6673, 13082, 13346, 26164, 26692, 52328, 53384, 206863, 413726, 827452, 1408003, 1654904, 2816006, 5632012, 11264024, 43648093, 87296186, 174592372, 349184744]

約数ペア:

[(1, 349184744), (2, 174592372), (4, 87296186), (8, 43648093), (31, 11264024), (62, 5632012), (124, 2816006), (211, 1654904), (248, 1408003), (422, 827452), (844, 413726), (1688, 206863), (6541, 53384), (6673, 52328), (13082, 26692), (13346, 26164)]