266383896

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{81017}}^1$

素因数の和:81163

約数の個数: 32

約数和(自身を含む): 670829040

約数和(自身を除く): 404445144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 81017, 162034, 243051, 324068, 486102, 648136, 972204, 1944408, 11099329, 22198658, 33297987, 44397316, 66595974, 88794632, 133191948, 266383896]

約数ペア:

[(1, 266383896), (2, 133191948), (3, 88794632), (4, 66595974), (6, 44397316), (8, 33297987), (12, 22198658), (24, 11099329), (137, 1944408), (274, 972204), (411, 648136), (548, 486102), (822, 324068), (1096, 243051), (1644, 162034), (3288, 81017)]