202114913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10627}}^1$

素因数の和:10677

約数の個数: 32

約数和(自身を含む): 285680640

約数和(自身を除く): 83565727

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 10627, 19019, 74389, 116897, 138151, 201913, 818279, 967057, 1413391, 1519661, 2221043, 2624869, 10637627, 15547301, 18374083, 28873559, 202114913]

約数ペア:

[(1, 202114913), (7, 28873559), (11, 18374083), (13, 15547301), (19, 10637627), (77, 2624869), (91, 2221043), (133, 1519661), (143, 1413391), (209, 967057), (247, 818279), (1001, 201913), (1463, 138151), (1729, 116897), (2717, 74389), (10627, 19019)]