199565436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17863}}^1$

素因数の和:17903

約数の個数: 72

約数和(自身を含む): 570218880

約数和(自身を除く): 370653444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 17863, 35726, 53589, 71452, 107178, 125041, 214356, 250082, 339397, 375123, 500164, 678794, 750246, 875287, 1018191, 1357588, 1500492, 1750574, 2036382, 2375779, 2625861, 3501148, 4072764, 4751558, 5251722, 7127337, 9503116, 10503444, 14254674, 16630453, 28509348, 33260906, 49891359, 66521812, 99782718, 199565436]

約数ペア:

[(1, 199565436), (2, 99782718), (3, 66521812), (4, 49891359), (6, 33260906), (7, 28509348), (12, 16630453), (14, 14254674), (19, 10503444), (21, 9503116), (28, 7127337), (38, 5251722), (42, 4751558), (49, 4072764), (57, 3501148), (76, 2625861), (84, 2375779), (98, 2036382), (114, 1750574), (133, 1500492), (147, 1357588), (196, 1018191), (228, 875287), (266, 750246), (294, 678794), (399, 500164), (532, 375123), (588, 339397), (798, 250082), (931, 214356), (1596, 125041), (1862, 107178), (2793, 71452), (3724, 53589), (5586, 35726), (11172, 17863)]