203898222

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3747

約数の個数: 80

約数和(自身を含む): 514635264

約数和(自身を除く): 310737042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 558, 594, 682, 837, 891, 1023, 1674, 1782, 2046, 2511, 3069, 3691, 5022, 6138, 7382, 9207, 11073, 18414, 22146, 27621, 33219, 40601, 55242, 66438, 81202, 99657, 114421, 121803, 199314, 228842, 243606, 298971, 343263, 365409, 597942, 686526, 730818, 1029789, 1096227, 1258631, 2059578, 2192454, 2517262, 3089367, 3288681, 3775893, 6178734, 6577362, 7551786, 9268101, 11327679, 18536202, 22655358, 33983037, 67966074, 101949111, 203898222]

約数ペア:

[(1, 203898222), (2, 101949111), (3, 67966074), (6, 33983037), (9, 22655358), (11, 18536202), (18, 11327679), (22, 9268101), (27, 7551786), (31, 6577362), (33, 6178734), (54, 3775893), (62, 3288681), (66, 3089367), (81, 2517262), (93, 2192454), (99, 2059578), (162, 1258631), (186, 1096227), (198, 1029789), (279, 730818), (297, 686526), (341, 597942), (558, 365409), (594, 343263), (682, 298971), (837, 243606), (891, 228842), (1023, 199314), (1674, 121803), (1782, 114421), (2046, 99657), (2511, 81202), (3069, 66438), (3691, 55242), (5022, 40601), (6138, 33219), (7382, 27621), (9207, 22146), (11073, 18414)]