120899691376

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{3347}}^1\times {\mathrm{12473}}^1$

素因数の和:16009

約数の個数: 40

約数和(自身を含む): 235626575184

約数和(自身を除く): 114726883808

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 3347, 6694, 12473, 13388, 24946, 26776, 49892, 53552, 99784, 199568, 605807, 1211614, 2257613, 2423228, 4515226, 4846456, 9030452, 9692912, 18060904, 36121808, 41747131, 83494262, 166988524, 333977048, 667954096, 7556230711, 15112461422, 30224922844, 60449845688, 120899691376]

約数ペア:

[(1, 120899691376), (2, 60449845688), (4, 30224922844), (8, 15112461422), (16, 7556230711), (181, 667954096), (362, 333977048), (724, 166988524), (1448, 83494262), (2896, 41747131), (3347, 36121808), (6694, 18060904), (12473, 9692912), (13388, 9030452), (24946, 4846456), (26776, 4515226), (49892, 2423228), (53552, 2257613), (99784, 1211614), (199568, 605807)]