201966566399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1\times {\mathrm{5521}}^1$

素因数の和:7719

約数の個数: 32

約数和(自身を含む): 229890490368

約数和(自身を除く): 27923923969

約数列:

[1, 13, 31, 43, 403, 559, 1333, 2111, 5521, 17329, 27443, 65441, 71773, 90773, 171151, 237403, 850733, 1180049, 2224963, 2813963, 3086239, 7359493, 11654831, 36581519, 95673409, 151512803, 361299761, 501157733, 4696896893, 6515050529, 15535889723, 201966566399]

約数ペア:

[(1, 201966566399), (13, 15535889723), (31, 6515050529), (43, 4696896893), (403, 501157733), (559, 361299761), (1333, 151512803), (2111, 95673409), (5521, 36581519), (17329, 11654831), (27443, 7359493), (65441, 3086239), (71773, 2813963), (90773, 2224963), (171151, 1180049), (237403, 850733)]