202107906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3781

約数の個数: 128

約数和(自身を含む): 603187200

約数和(自身を除く): 401079294

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 1001, 1287, 1386, 1638, 2002, 2079, 2457, 2574, 3003, 3739, 3861, 4158, 4914, 6006, 7478, 7722, 9009, 11217, 18018, 22434, 26173, 27027, 33651, 41129, 48607, 52346, 54054, 67302, 78519, 82258, 97214, 100953, 123387, 145821, 157038, 201906, 235557, 246774, 287903, 291642, 340249, 370161, 437463, 471114, 534677, 575806, 680498, 706671, 740322, 863709, 874926, 1020747, 1069354, 1110483, 1312389, 1413342, 1604031, 1727418, 2041494, 2220966, 2591127, 2624778, 3062241, 3208062, 3742739, 4812093, 5182254, 6124482, 7485478, 7773381, 9186723, 9624186, 11228217, 14436279, 15546762, 18373446, 22456434, 28872558, 33684651, 67369302, 101053953, 202107906]

約数ペア:

[(1, 202107906), (2, 101053953), (3, 67369302), (6, 33684651), (7, 28872558), (9, 22456434), (11, 18373446), (13, 15546762), (14, 14436279), (18, 11228217), (21, 9624186), (22, 9186723), (26, 7773381), (27, 7485478), (33, 6124482), (39, 5182254), (42, 4812093), (54, 3742739), (63, 3208062), (66, 3062241), (77, 2624778), (78, 2591127), (91, 2220966), (99, 2041494), (117, 1727418), (126, 1604031), (143, 1413342), (154, 1312389), (182, 1110483), (189, 1069354), (198, 1020747), (231, 874926), (234, 863709), (273, 740322), (286, 706671), (297, 680498), (351, 575806), (378, 534677), (429, 471114), (462, 437463), (546, 370161), (594, 340249), (693, 291642), (702, 287903), (819, 246774), (858, 235557), (1001, 201906), (1287, 157038), (1386, 145821), (1638, 123387), (2002, 100953), (2079, 97214), (2457, 82258), (2574, 78519), (3003, 67302), (3739, 54054), (3861, 52346), (4158, 48607), (4914, 41129), (6006, 33651), (7478, 27027), (7722, 26173), (9009, 22434), (11217, 18018)]