200468751

素因数分解:

$3^1\times 7^3\times {\mathrm{194819}}^1$

素因数の和:194843

約数の個数: 16

約数和(自身を含む): 311712000

約数和(自身を除く): 111243249

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 194819, 584457, 1363733, 4091199, 9546131, 28638393, 66822917, 200468751]

約数ペア:

[(1, 200468751), (3, 66822917), (7, 28638393), (21, 9546131), (49, 4091199), (147, 1363733), (343, 584457), (1029, 194819)]