129507136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{183959}}^1$

素因数の和:183982

約数の個数: 28

約数和(自身を含む): 280355040

約数和(自身を除く): 150847904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 183959, 367918, 735836, 1471672, 2023549, 2943344, 4047098, 5886688, 8094196, 11773376, 16188392, 32376784, 64753568, 129507136]

約数ペア:

[(1, 129507136), (2, 64753568), (4, 32376784), (8, 16188392), (11, 11773376), (16, 8094196), (22, 5886688), (32, 4047098), (44, 2943344), (64, 2023549), (88, 1471672), (176, 735836), (352, 367918), (704, 183959)]