126624272

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{25447}}^1$

素因数の和:25766

約数の個数: 20

約数和(自身を含む): 246133056

約数和(自身を除く): 119508784

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 25447, 50894, 101788, 203576, 407152, 7914017, 15828034, 31656068, 63312136, 126624272]

約数ペア:

[(1, 126624272), (2, 63312136), (4, 31656068), (8, 15828034), (16, 7914017), (311, 407152), (622, 203576), (1244, 101788), (2488, 50894), (4976, 25447)]