127968808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1454191}}^1$

素因数の和:1454208

約数の個数: 16

約数和(自身を含む): 261754560

約数和(自身を除く): 133785752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1454191, 2908382, 5816764, 11633528, 15996101, 31992202, 63984404, 127968808]

約数ペア:

[(1, 127968808), (2, 63984404), (4, 31992202), (8, 15996101), (11, 11633528), (22, 5816764), (44, 2908382), (88, 1454191)]