216713292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11351}}^1$

素因数の和:11438

約数の個数: 48

約数和(自身を含む): 531455232

約数和(自身を除く): 314741940

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 11351, 19092, 22702, 34053, 45404, 68106, 136212, 419987, 488093, 839974, 976186, 1259961, 1464279, 1679948, 1952372, 2519922, 2928558, 5039844, 5857116, 18059441, 36118882, 54178323, 72237764, 108356646, 216713292]

約数ペア:

[(1, 216713292), (2, 108356646), (3, 72237764), (4, 54178323), (6, 36118882), (12, 18059441), (37, 5857116), (43, 5039844), (74, 2928558), (86, 2519922), (111, 1952372), (129, 1679948), (148, 1464279), (172, 1259961), (222, 976186), (258, 839974), (444, 488093), (516, 419987), (1591, 136212), (3182, 68106), (4773, 45404), (6364, 34053), (9546, 22702), (11351, 19092)]