196268992

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1049

約数の個数: 56

約数和(自身を含む): 403799040

約数和(自身を除く): 207530048

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 142, 188, 284, 376, 568, 752, 919, 1136, 1504, 1838, 2272, 3008, 3337, 3676, 4544, 6674, 7352, 13348, 14704, 26696, 29408, 43193, 53392, 58816, 65249, 86386, 106784, 130498, 172772, 213568, 260996, 345544, 521992, 691088, 1043984, 1382176, 2087968, 2764352, 3066703, 4175936, 6133406, 12266812, 24533624, 49067248, 98134496, 196268992]

約数ペア:

[(1, 196268992), (2, 98134496), (4, 49067248), (8, 24533624), (16, 12266812), (32, 6133406), (47, 4175936), (64, 3066703), (71, 2764352), (94, 2087968), (142, 1382176), (188, 1043984), (284, 691088), (376, 521992), (568, 345544), (752, 260996), (919, 213568), (1136, 172772), (1504, 130498), (1838, 106784), (2272, 86386), (3008, 65249), (3337, 58816), (3676, 53392), (4544, 43193), (6674, 29408), (7352, 26696), (13348, 14704)]