206855608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{16823}}^1$

素因数の和:16911

約数の個数: 32

約数和(自身を含む): 408823200

約数和(自身を除く): 201967592

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 16823, 33646, 67292, 134584, 487867, 891619, 975734, 1783238, 1951468, 3566476, 3902936, 7132952, 25856951, 51713902, 103427804, 206855608]

約数ペア:

[(1, 206855608), (2, 103427804), (4, 51713902), (8, 25856951), (29, 7132952), (53, 3902936), (58, 3566476), (106, 1951468), (116, 1783238), (212, 975734), (232, 891619), (424, 487867), (1537, 134584), (3074, 67292), (6148, 33646), (12296, 16823)]