20227531194

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{12163}}^1$

素因数の和:12313

約数の個数: 128

約数和(自身を含む): 51007057920

約数和(自身を除く): 30779526726

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 103, 117, 138, 206, 207, 234, 299, 309, 351, 414, 598, 618, 621, 702, 897, 927, 1242, 1339, 1794, 1854, 2369, 2678, 2691, 2781, 4017, 4738, 5382, 5562, 7107, 8034, 8073, 12051, 12163, 14214, 16146, 21321, 24102, 24326, 30797, 36153, 36489, 42642, 61594, 63963, 72306, 72978, 92391, 109467, 127926, 158119, 184782, 218934, 277173, 279749, 316238, 328401, 474357, 554346, 559498, 656802, 831519, 839247, 948714, 1252789, 1423071, 1663038, 1678494, 2505578, 2517741, 2846142, 3636737, 3758367, 4269213, 5035482, 7273474, 7516734, 7553223, 8538426, 10910211, 11275101, 15106446, 16286257, 21820422, 22550202, 28814147, 32572514, 32730633, 33825303, 48858771, 57628294, 65461266, 67650606, 86442441, 97717542, 98191899, 146576313, 172884882, 196383798, 259327323, 293152626, 374583911, 439728939, 518654646, 749167822, 777981969, 879457878, 1123751733, 1555963938, 2247503466, 3371255199, 6742510398, 10113765597, 20227531194]

約数ペア:

[(1, 20227531194), (2, 10113765597), (3, 6742510398), (6, 3371255199), (9, 2247503466), (13, 1555963938), (18, 1123751733), (23, 879457878), (26, 777981969), (27, 749167822), (39, 518654646), (46, 439728939), (54, 374583911), (69, 293152626), (78, 259327323), (103, 196383798), (117, 172884882), (138, 146576313), (206, 98191899), (207, 97717542), (234, 86442441), (299, 67650606), (309, 65461266), (351, 57628294), (414, 48858771), (598, 33825303), (618, 32730633), (621, 32572514), (702, 28814147), (897, 22550202), (927, 21820422), (1242, 16286257), (1339, 15106446), (1794, 11275101), (1854, 10910211), (2369, 8538426), (2678, 7553223), (2691, 7516734), (2781, 7273474), (4017, 5035482), (4738, 4269213), (5382, 3758367), (5562, 3636737), (7107, 2846142), (8034, 2517741), (8073, 2505578), (12051, 1678494), (12163, 1663038), (14214, 1423071), (16146, 1252789), (21321, 948714), (24102, 839247), (24326, 831519), (30797, 656802), (36153, 559498), (36489, 554346), (42642, 474357), (61594, 328401), (63963, 316238), (72306, 279749), (72978, 277173), (92391, 218934), (109467, 184782), (127926, 158119)]