208049106826

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1319}}^1\times {\mathrm{2423}}^1$

素因数の和:4035

約数の個数: 48

約数和(自身を含む): 344701526400

約数和(自身を除く): 136652419574

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 1319, 2423, 2638, 2959, 4846, 5918, 14509, 26653, 29018, 32549, 53306, 65098, 159599, 293183, 319198, 354811, 586366, 651787, 709622, 1303574, 3195937, 3902921, 6391874, 7169657, 7805842, 14339314, 35155307, 42932131, 70310614, 78866227, 85864262, 157732454, 386708377, 773416754, 859707053, 1719414106, 9456777583, 18913555166, 104024553413, 208049106826]

約数ペア:

[(1, 208049106826), (2, 104024553413), (11, 18913555166), (22, 9456777583), (121, 1719414106), (242, 859707053), (269, 773416754), (538, 386708377), (1319, 157732454), (2423, 85864262), (2638, 78866227), (2959, 70310614), (4846, 42932131), (5918, 35155307), (14509, 14339314), (26653, 7805842), (29018, 7169657), (32549, 6391874), (53306, 3902921), (65098, 3195937), (159599, 1303574), (293183, 709622), (319198, 651787), (354811, 586366)]