119642128

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 236429312

約数和(自身を除く): 116787184

約数列:

[1, 2, 4, 8, 16, 97, 127, 194, 254, 388, 508, 607, 776, 1016, 1214, 1552, 2032, 2428, 4856, 9712, 12319, 24638, 49276, 58879, 77089, 98552, 117758, 154178, 197104, 235516, 308356, 471032, 616712, 942064, 1233424, 7477633, 14955266, 29910532, 59821064, 119642128]

約数ペア:

[(1, 119642128), (2, 59821064), (4, 29910532), (8, 14955266), (16, 7477633), (97, 1233424), (127, 942064), (194, 616712), (254, 471032), (388, 308356), (508, 235516), (607, 197104), (776, 154178), (1016, 117758), (1214, 98552), (1552, 77089), (2032, 58879), (2428, 49276), (4856, 24638), (9712, 12319)]