196390897923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{251033}}^1$

素因数の和:251355

約数の個数: 32

約数和(自身を含む): 289383962112

約数和(自身を除く): 92993064189

約数列:

[1, 3, 11, 33, 151, 157, 453, 471, 1661, 1727, 4983, 5181, 23707, 71121, 251033, 260777, 753099, 782331, 2761363, 8284089, 37905983, 39412181, 113717949, 118236543, 416965813, 433533991, 1250897439, 1300601973, 5951239331, 17853717993, 65463632641, 196390897923]

約数ペア:

[(1, 196390897923), (3, 65463632641), (11, 17853717993), (33, 5951239331), (151, 1300601973), (157, 1250897439), (453, 433533991), (471, 416965813), (1661, 118236543), (1727, 113717949), (4983, 39412181), (5181, 37905983), (23707, 8284089), (71121, 2761363), (251033, 782331), (260777, 753099)]