120403772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{8387}}^1$

素因数の和:8525

約数の個数: 24

約数和(自身を含む): 218658384

約数和(自身を除く): 98254612

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 3589, 7178, 8387, 14356, 16774, 33548, 310319, 620638, 813539, 1241276, 1627078, 3254156, 30100943, 60201886, 120403772]

約数ペア:

[(1, 120403772), (2, 60201886), (4, 30100943), (37, 3254156), (74, 1627078), (97, 1241276), (148, 813539), (194, 620638), (388, 310319), (3589, 33548), (7178, 16774), (8387, 14356)]