164018096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{931921}}^1$

素因数の和:931940

約数の個数: 20

約数和(自身を含む): 346674984

約数和(自身を除く): 182656888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 931921, 1863842, 3727684, 7455368, 10251131, 14910736, 20502262, 41004524, 82009048, 164018096]

約数ペア:

[(1, 164018096), (2, 82009048), (4, 41004524), (8, 20502262), (11, 14910736), (16, 10251131), (22, 7455368), (44, 3727684), (88, 1863842), (176, 931921)]