201883965514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{802777}}^1$

素因数の和:802891

約数の個数: 64

約数和(自身を含む): 399513710592

約数和(自身を除く): 197629745078

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 71, 77, 142, 154, 161, 253, 322, 497, 506, 781, 994, 1562, 1633, 1771, 3266, 3542, 5467, 10934, 11431, 17963, 22862, 35926, 125741, 251482, 802777, 1605554, 5619439, 8830547, 11238878, 17661094, 18463871, 36927742, 56997167, 61813829, 113994334, 123627658, 129247097, 203102581, 258494194, 398980169, 406205162, 626968837, 797960338, 1253937674, 1310934841, 1421718067, 2621869682, 2843436134, 4388781859, 8777563718, 9176543887, 14420283251, 18353087774, 28840566502, 100941982757, 201883965514]

約数ペア:

[(1, 201883965514), (2, 100941982757), (7, 28840566502), (11, 18353087774), (14, 14420283251), (22, 9176543887), (23, 8777563718), (46, 4388781859), (71, 2843436134), (77, 2621869682), (142, 1421718067), (154, 1310934841), (161, 1253937674), (253, 797960338), (322, 626968837), (497, 406205162), (506, 398980169), (781, 258494194), (994, 203102581), (1562, 129247097), (1633, 123627658), (1771, 113994334), (3266, 61813829), (3542, 56997167), (5467, 36927742), (10934, 18463871), (11431, 17661094), (17963, 11238878), (22862, 8830547), (35926, 5619439), (125741, 1605554), (251482, 802777)]