118867924

素因数分解:

$2^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{2143}}^1$

素因数の和:2444

約数の個数: 36

約数和(自身を含む): 242949504

約数和(自身を除く): 124081580

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283, 566, 1132, 1981, 2143, 3962, 4286, 7924, 8572, 13867, 15001, 27734, 30002, 55468, 60004, 105007, 210014, 420028, 606469, 1212938, 2425876, 4245283, 8490566, 16981132, 29716981, 59433962, 118867924]

約数ペア:

[(1, 118867924), (2, 59433962), (4, 29716981), (7, 16981132), (14, 8490566), (28, 4245283), (49, 2425876), (98, 1212938), (196, 606469), (283, 420028), (566, 210014), (1132, 105007), (1981, 60004), (2143, 55468), (3962, 30002), (4286, 27734), (7924, 15001), (8572, 13867)]