243539216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{524869}}^1$

素因数の和:524906

約数の個数: 20

約数和(自身を含む): 488129100

約数和(自身を除く): 244589884

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 524869, 1049738, 2099476, 4198952, 8397904, 15221201, 30442402, 60884804, 121769608, 243539216]

約数ペア:

[(1, 243539216), (2, 121769608), (4, 60884804), (8, 30442402), (16, 15221201), (29, 8397904), (58, 4198952), (116, 2099476), (232, 1049738), (464, 524869)]