201551142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{38567}}^1$

素因数の和:38652

約数の個数: 32

約数和(自身を含む): 440600832

約数和(自身を除く): 239049690

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 38567, 77134, 115701, 231402, 501371, 1002742, 1504113, 2583989, 3008226, 5167978, 7751967, 15503934, 33591857, 67183714, 100775571, 201551142]

約数ペア:

[(1, 201551142), (2, 100775571), (3, 67183714), (6, 33591857), (13, 15503934), (26, 7751967), (39, 5167978), (67, 3008226), (78, 2583989), (134, 1504113), (201, 1002742), (402, 501371), (871, 231402), (1742, 115701), (2613, 77134), (5226, 38567)]