222285850

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{44017}}^1$

素因数の和:44130

約数の個数: 24

約数和(自身を含む): 417554748

約数和(自身を除く): 195268898

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 44017, 88034, 220085, 440170, 1100425, 2200850, 4445717, 8891434, 22228585, 44457170, 111142925, 222285850]

約数ペア:

[(1, 222285850), (2, 111142925), (5, 44457170), (10, 22228585), (25, 8891434), (50, 4445717), (101, 2200850), (202, 1100425), (505, 440170), (1010, 220085), (2525, 88034), (5050, 44017)]