203733222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6211}}^1$

素因数の和:6305

約数の個数: 64

約数和(自身を含む): 515248128

約数和(自身を除く): 311514906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2982, 4686, 5467, 6211, 10934, 12422, 16401, 18633, 32802, 37266, 43477, 68321, 86954, 130431, 136642, 204963, 260862, 409926, 440981, 478247, 881962, 956494, 1322943, 1434741, 2645886, 2869482, 3086867, 4850791, 6173734, 9260601, 9701582, 14552373, 18521202, 29104746, 33955537, 67911074, 101866611, 203733222]

約数ペア:

[(1, 203733222), (2, 101866611), (3, 67911074), (6, 33955537), (7, 29104746), (11, 18521202), (14, 14552373), (21, 9701582), (22, 9260601), (33, 6173734), (42, 4850791), (66, 3086867), (71, 2869482), (77, 2645886), (142, 1434741), (154, 1322943), (213, 956494), (231, 881962), (426, 478247), (462, 440981), (497, 409926), (781, 260862), (994, 204963), (1491, 136642), (1562, 130431), (2343, 86954), (2982, 68321), (4686, 43477), (5467, 37266), (6211, 32802), (10934, 18633), (12422, 16401)]