218201104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42751}}^1$

素因数の和:42799

約数の個数: 40

約数和(自身を含む): 477112320

約数和(自身を除く): 258911216

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 42751, 85502, 171004, 342008, 470261, 684016, 940522, 1239779, 1881044, 2479558, 3762088, 4959116, 7524176, 9918232, 13637569, 19836464, 27275138, 54550276, 109100552, 218201104]

約数ペア:

[(1, 218201104), (2, 109100552), (4, 54550276), (8, 27275138), (11, 19836464), (16, 13637569), (22, 9918232), (29, 7524176), (44, 4959116), (58, 3762088), (88, 2479558), (116, 1881044), (176, 1239779), (232, 940522), (319, 684016), (464, 470261), (638, 342008), (1276, 171004), (2552, 85502), (5104, 42751)]