201737214

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1950

約数の個数: 72

約数和(自身を含む): 512748288

約数和(自身を除く): 311011074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 127, 147, 254, 294, 381, 441, 762, 882, 889, 1143, 1778, 1801, 2286, 2667, 3602, 5334, 5403, 6223, 8001, 10806, 12446, 12607, 16002, 16209, 18669, 25214, 32418, 37338, 37821, 56007, 75642, 88249, 112014, 113463, 176498, 226926, 228727, 264747, 457454, 529494, 686181, 794241, 1372362, 1588482, 1601089, 2058543, 3202178, 4117086, 4803267, 9606534, 11207623, 14409801, 22415246, 28819602, 33622869, 67245738, 100868607, 201737214]

約数ペア:

[(1, 201737214), (2, 100868607), (3, 67245738), (6, 33622869), (7, 28819602), (9, 22415246), (14, 14409801), (18, 11207623), (21, 9606534), (42, 4803267), (49, 4117086), (63, 3202178), (98, 2058543), (126, 1601089), (127, 1588482), (147, 1372362), (254, 794241), (294, 686181), (381, 529494), (441, 457454), (762, 264747), (882, 228727), (889, 226926), (1143, 176498), (1778, 113463), (1801, 112014), (2286, 88249), (2667, 75642), (3602, 56007), (5334, 37821), (5403, 37338), (6223, 32418), (8001, 25214), (10806, 18669), (12446, 16209), (12607, 16002)]