202985215

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 247284576

約数和(自身を除く): 44299361

約数列:

[1, 5, 83, 415, 461, 1061, 2305, 5305, 38263, 88063, 191315, 440315, 489121, 2445605, 40597043, 202985215]

約数ペア:

[(1, 202985215), (5, 40597043), (83, 2445605), (415, 489121), (461, 440315), (1061, 191315), (2305, 88063), (5305, 38263)]