203346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 524160

約数和(自身を除く): 320814

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 79, 99, 117, 143, 158, 198, 234, 237, 286, 429, 474, 711, 858, 869, 1027, 1287, 1422, 1738, 2054, 2574, 2607, 3081, 5214, 6162, 7821, 9243, 11297, 15642, 18486, 22594, 33891, 67782, 101673, 203346]

約数ペア:

[(1, 203346), (2, 101673), (3, 67782), (6, 33891), (9, 22594), (11, 18486), (13, 15642), (18, 11297), (22, 9243), (26, 7821), (33, 6162), (39, 5214), (66, 3081), (78, 2607), (79, 2574), (99, 2054), (117, 1738), (143, 1422), (158, 1287), (198, 1027), (234, 869), (237, 858), (286, 711), (429, 474)]