164113312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2441}}^1$

素因数の和:2653

約数の個数: 48

約数和(自身を含む): 354461184

約数和(自身を除く): 190347872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1528, 2101, 2441, 3056, 4202, 4882, 6112, 8404, 9764, 16808, 19528, 26851, 33616, 39056, 53702, 67232, 78112, 107404, 214808, 429616, 466231, 859232, 932462, 1864924, 3729848, 5128541, 7459696, 10257082, 14919392, 20514164, 41028328, 82056656, 164113312]

約数ペア:

[(1, 164113312), (2, 82056656), (4, 41028328), (8, 20514164), (11, 14919392), (16, 10257082), (22, 7459696), (32, 5128541), (44, 3729848), (88, 1864924), (176, 932462), (191, 859232), (352, 466231), (382, 429616), (764, 214808), (1528, 107404), (2101, 78112), (2441, 67232), (3056, 53702), (4202, 39056), (4882, 33616), (6112, 26851), (8404, 19528), (9764, 16808)]