204906234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{39209}}^1$

素因数の和:39294

約数の個数: 32

約数和(自身を含む): 447935040

約数和(自身を除く): 243028806

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 39209, 78418, 117627, 235254, 509717, 1019434, 1529151, 2627003, 3058302, 5254006, 7881009, 15762018, 34151039, 68302078, 102453117, 204906234]

約数ペア:

[(1, 204906234), (2, 102453117), (3, 68302078), (6, 34151039), (13, 15762018), (26, 7881009), (39, 5254006), (67, 3058302), (78, 2627003), (134, 1529151), (201, 1019434), (402, 509717), (871, 235254), (1742, 117627), (2613, 78418), (5226, 39209)]