164036488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{266293}}^1$

素因数の和:266317

約数の個数: 32

約数和(自身を含む): 383463360

約数和(自身を除く): 219426872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 266293, 532586, 1065172, 1864051, 2130344, 2929223, 3728102, 5858446, 7456204, 11716892, 14912408, 20504561, 23433784, 41009122, 82018244, 164036488]

約数ペア:

[(1, 164036488), (2, 82018244), (4, 41009122), (7, 23433784), (8, 20504561), (11, 14912408), (14, 11716892), (22, 7456204), (28, 5858446), (44, 3728102), (56, 2929223), (77, 2130344), (88, 1864051), (154, 1065172), (308, 532586), (616, 266293)]