187723614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{9151}}^1$

素因数の和:9432

約数の個数: 32

約数和(自身を含む): 405909504

約数和(自身を除く): 218185890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6838, 9151, 10257, 18302, 20514, 27453, 54906, 118963, 237926, 356889, 713778, 2406713, 4813426, 7220139, 14440278, 31287269, 62574538, 93861807, 187723614]

約数ペア:

[(1, 187723614), (2, 93861807), (3, 62574538), (6, 31287269), (13, 14440278), (26, 7220139), (39, 4813426), (78, 2406713), (263, 713778), (526, 356889), (789, 237926), (1578, 118963), (3419, 54906), (6838, 27453), (9151, 20514), (10257, 18302)]