180965963792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{390012853}}^1$

素因数の和:390012890

約数の個数: 20

約数和(自身を含む): 362711954220

約数和(自身を除く): 181745990428

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 390012853, 780025706, 1560051412, 3120102824, 6240205648, 11310372737, 22620745474, 45241490948, 90482981896, 180965963792]

約数ペア:

[(1, 180965963792), (2, 90482981896), (4, 45241490948), (8, 22620745474), (16, 11310372737), (29, 6240205648), (58, 3120102824), (116, 1560051412), (232, 780025706), (464, 390012853)]