129611504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{736429}}^1$

素因数の和:736448

約数の個数: 20

約数和(自身を含む): 273951960

約数和(自身を除く): 144340456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 736429, 1472858, 2945716, 5891432, 8100719, 11782864, 16201438, 32402876, 64805752, 129611504]

約数ペア:

[(1, 129611504), (2, 64805752), (4, 32402876), (8, 16201438), (11, 11782864), (16, 8100719), (22, 5891432), (44, 2945716), (88, 1472858), (176, 736429)]