128785224

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{15923}}^1$

素因数の和:16269

約数の個数: 32

約数和(自身を含む): 322938720

約数和(自身を除く): 194153496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 4044, 8088, 15923, 31846, 47769, 63692, 95538, 127384, 191076, 382152, 5366051, 10732102, 16098153, 21464204, 32196306, 42928408, 64392612, 128785224]

約数ペア:

[(1, 128785224), (2, 64392612), (3, 42928408), (4, 32196306), (6, 21464204), (8, 16098153), (12, 10732102), (24, 5366051), (337, 382152), (674, 191076), (1011, 127384), (1348, 95538), (2022, 63692), (2696, 47769), (4044, 31846), (8088, 15923)]