208049184008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2698573}}^1$

素因数の和:2699021

約数の個数: 32

約数和(自身を含む): 408024388800

約数和(自身を除く): 199975204792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 838, 1676, 3352, 9637, 19274, 38548, 77096, 2698573, 5397146, 10794292, 21588584, 62067179, 124134358, 248268716, 496537432, 1130702087, 2261404174, 4522808348, 9045616696, 26006148001, 52012296002, 104024592004, 208049184008]

約数ペア:

[(1, 208049184008), (2, 104024592004), (4, 52012296002), (8, 26006148001), (23, 9045616696), (46, 4522808348), (92, 2261404174), (184, 1130702087), (419, 496537432), (838, 248268716), (1676, 124134358), (3352, 62067179), (9637, 21588584), (19274, 10794292), (38548, 5397146), (77096, 2698573)]