200371325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104089}}^1$

素因数の和:104117

約数の個数: 24

約数和(自身を含む): 309771840

約数和(自身を除く): 109400515

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 104089, 520445, 728623, 1144979, 2602225, 3643115, 5724895, 8014853, 18215575, 28624475, 40074265, 200371325]

約数ペア:

[(1, 200371325), (5, 40074265), (7, 28624475), (11, 18215575), (25, 8014853), (35, 5724895), (55, 3643115), (77, 2602225), (175, 1144979), (275, 728623), (385, 520445), (1925, 104089)]