201059500

素因数分解:

$2^2\times 5^3\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 440687520

約数和(自身を除く): 239628020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 379, 500, 758, 1061, 1516, 1895, 2122, 3790, 4244, 5305, 7580, 9475, 10610, 18950, 21220, 26525, 37900, 47375, 53050, 94750, 106100, 132625, 189500, 265250, 402119, 530500, 804238, 1608476, 2010595, 4021190, 8042380, 10052975, 20105950, 40211900, 50264875, 100529750, 201059500]

約数ペア:

[(1, 201059500), (2, 100529750), (4, 50264875), (5, 40211900), (10, 20105950), (20, 10052975), (25, 8042380), (50, 4021190), (100, 2010595), (125, 1608476), (250, 804238), (379, 530500), (500, 402119), (758, 265250), (1061, 189500), (1516, 132625), (1895, 106100), (2122, 94750), (3790, 53050), (4244, 47375), (5305, 37900), (7580, 26525), (9475, 21220), (10610, 18950)]