201003972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1288487}}^1$

素因数の和:1288507

約数の個数: 24

約数和(自身を含む): 505087296

約数和(自身を除く): 304083324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1288487, 2576974, 3865461, 5153948, 7730922, 15461844, 16750331, 33500662, 50250993, 67001324, 100501986, 201003972]

約数ペア:

[(1, 201003972), (2, 100501986), (3, 67001324), (4, 50250993), (6, 33500662), (12, 16750331), (13, 15461844), (26, 7730922), (39, 5153948), (52, 3865461), (78, 2576974), (156, 1288487)]