199612113856

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{24558577}}^1$

素因数の和:24558716

約数の個数: 28

約数和(自身を含む): 399224243968

約数和(自身を除く): 199612130112

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 24558577, 49117154, 98234308, 196468616, 392937232, 785874464, 1571748928, 3118939279, 6237878558, 12475757116, 24951514232, 49903028464, 99806056928, 199612113856]

約数ペア:

[(1, 199612113856), (2, 99806056928), (4, 49903028464), (8, 24951514232), (16, 12475757116), (32, 6237878558), (64, 3118939279), (127, 1571748928), (254, 785874464), (508, 392937232), (1016, 196468616), (2032, 98234308), (4064, 49117154), (8128, 24558577)]