204421076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{45589}}^1$

素因数の和:45671

約数の個数: 24

約数和(自身を含む): 382956000

約数和(自身を除く): 178534924

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 45589, 91178, 182356, 866191, 1732382, 2689751, 3464764, 5379502, 10759004, 51105269, 102210538, 204421076]

約数ペア:

[(1, 204421076), (2, 102210538), (4, 51105269), (19, 10759004), (38, 5379502), (59, 3464764), (76, 2689751), (118, 1732382), (236, 866191), (1121, 182356), (2242, 91178), (4484, 45589)]