233400412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21370

約数の個数: 48

約数和(自身を含む): 515773440

約数和(自身を除く): 282373028

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 21319, 42638, 85276, 149233, 298466, 362423, 490337, 596932, 724846, 980674, 1449692, 1961348, 2536961, 3432359, 5073922, 6864718, 8335729, 10147844, 13729436, 16671458, 33342916, 58350103, 116700206, 233400412]

約数ペア:

[(1, 233400412), (2, 116700206), (4, 58350103), (7, 33342916), (14, 16671458), (17, 13729436), (23, 10147844), (28, 8335729), (34, 6864718), (46, 5073922), (68, 3432359), (92, 2536961), (119, 1961348), (161, 1449692), (238, 980674), (322, 724846), (391, 596932), (476, 490337), (644, 362423), (782, 298466), (1564, 149233), (2737, 85276), (5474, 42638), (10948, 21319)]