98806460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{260017}}^1$

素因数の和:260045

約数の個数: 24

約数和(自身を含む): 218415120

約数和(自身を除く): 119608660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 260017, 520034, 1040068, 1300085, 2600170, 4940323, 5200340, 9880646, 19761292, 24701615, 49403230, 98806460]

約数ペア:

[(1, 98806460), (2, 49403230), (4, 24701615), (5, 19761292), (10, 9880646), (19, 5200340), (20, 4940323), (38, 2600170), (76, 1300085), (95, 1040068), (190, 520034), (380, 260017)]