118228048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{238363}}^1$

素因数の和:238402

約数の個数: 20

約数和(自身を含む): 236457088

約数和(自身を除く): 118229040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 238363, 476726, 953452, 1906904, 3813808, 7389253, 14778506, 29557012, 59114024, 118228048]

約数ペア:

[(1, 118228048), (2, 59114024), (4, 29557012), (8, 14778506), (16, 7389253), (31, 3813808), (62, 1906904), (124, 953452), (248, 476726), (496, 238363)]