126221064

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{19997}}^1$

素因数の和:20269

約数の個数: 32

約数和(自身を含む): 316768320

約数和(自身を除く): 190547256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 19997, 39994, 59991, 79988, 119982, 159976, 239964, 479928, 5259211, 10518422, 15777633, 21036844, 31555266, 42073688, 63110532, 126221064]

約数ペア:

[(1, 126221064), (2, 63110532), (3, 42073688), (4, 31555266), (6, 21036844), (8, 15777633), (12, 10518422), (24, 5259211), (263, 479928), (526, 239964), (789, 159976), (1052, 119982), (1578, 79988), (2104, 59991), (3156, 39994), (6312, 19997)]