132321808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{65119}}^1$

素因数の和:65254

約数の個数: 20

約数和(自身を含む): 258396160

約数和(自身を除く): 126074352

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 65119, 130238, 260476, 520952, 1041904, 8270113, 16540226, 33080452, 66160904, 132321808]

約数ペア:

[(1, 132321808), (2, 66160904), (4, 33080452), (8, 16540226), (16, 8270113), (127, 1041904), (254, 520952), (508, 260476), (1016, 130238), (2032, 65119)]