125263888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20023}}^1$

素因数の和:20071

約数の個数: 40

約数和(自身を含む): 268161408

約数和(自身を除く): 142897520

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 20023, 40046, 80092, 160184, 320368, 340391, 460529, 680782, 921058, 1361564, 1842116, 2723128, 3684232, 5446256, 7368464, 7828993, 15657986, 31315972, 62631944, 125263888]

約数ペア:

[(1, 125263888), (2, 62631944), (4, 31315972), (8, 15657986), (16, 7828993), (17, 7368464), (23, 5446256), (34, 3684232), (46, 2723128), (68, 1842116), (92, 1361564), (136, 921058), (184, 680782), (272, 460529), (368, 340391), (391, 320368), (782, 160184), (1564, 80092), (3128, 40046), (6256, 20023)]