202169774545

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1\times {\mathrm{1999}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 246094848000

約数和(自身を除く): 43925073455

約数列:

[1, 5, 137, 191, 685, 773, 955, 1999, 3865, 9995, 26167, 105901, 130835, 147643, 273863, 381809, 529505, 738215, 1369315, 1545227, 1909045, 7726135, 20227091, 52307833, 101135455, 211696099, 261539165, 295138357, 1058480495, 1475691785, 40433954909, 202169774545]

約数ペア:

[(1, 202169774545), (5, 40433954909), (137, 1475691785), (191, 1058480495), (685, 295138357), (773, 261539165), (955, 211696099), (1999, 101135455), (3865, 52307833), (9995, 20227091), (26167, 7726135), (105901, 1909045), (130835, 1545227), (147643, 1369315), (273863, 738215), (381809, 529505)]