199614564

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{13297}}^1$

素因数の和:13449

約数の個数: 48

約数和(自身を含む): 521281600

約数和(自身を除く): 321667036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 13297, 15012, 26594, 39891, 53188, 79782, 119673, 159564, 239346, 359019, 478692, 718038, 1436076, 1848283, 3696566, 5544849, 7393132, 11089698, 16634547, 22179396, 33269094, 49903641, 66538188, 99807282, 199614564]

約数ペア:

[(1, 199614564), (2, 99807282), (3, 66538188), (4, 49903641), (6, 33269094), (9, 22179396), (12, 16634547), (18, 11089698), (27, 7393132), (36, 5544849), (54, 3696566), (108, 1848283), (139, 1436076), (278, 718038), (417, 478692), (556, 359019), (834, 239346), (1251, 159564), (1668, 119673), (2502, 79782), (3753, 53188), (5004, 39891), (7506, 26594), (13297, 15012)]