202833100

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{8081}}^1$

素因数の和:8346

約数の個数: 36

約数和(自身を含む): 441956088

約数和(自身を除く): 239122988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 1004, 1255, 2510, 5020, 6275, 8081, 12550, 16162, 25100, 32324, 40405, 80810, 161620, 202025, 404050, 808100, 2028331, 4056662, 8113324, 10141655, 20283310, 40566620, 50708275, 101416550, 202833100]

約数ペア:

[(1, 202833100), (2, 101416550), (4, 50708275), (5, 40566620), (10, 20283310), (20, 10141655), (25, 8113324), (50, 4056662), (100, 2028331), (251, 808100), (502, 404050), (1004, 202025), (1255, 161620), (2510, 80810), (5020, 40405), (6275, 32324), (8081, 25100), (12550, 16162)]