201965166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23327}}^1$

素因数の和:23385

約数の個数: 48

約数和(自身を含む): 484009344

約数和(自身を除く): 282044178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 23327, 46654, 69981, 139962, 209943, 303251, 419886, 606502, 863099, 909753, 1726198, 1819506, 2589297, 2729259, 5178594, 5458518, 7767891, 11220287, 15535782, 22440574, 33660861, 67321722, 100982583, 201965166]

約数ペア:

[(1, 201965166), (2, 100982583), (3, 67321722), (6, 33660861), (9, 22440574), (13, 15535782), (18, 11220287), (26, 7767891), (37, 5458518), (39, 5178594), (74, 2729259), (78, 2589297), (111, 1819506), (117, 1726198), (222, 909753), (234, 863099), (333, 606502), (481, 419886), (666, 303251), (962, 209943), (1443, 139962), (2886, 69981), (4329, 46654), (8658, 23327)]