264582136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{363437}}^1$

素因数の和:363463

約数の個数: 32

約数和(自身を含む): 610575840

約数和(自身を除く): 345993704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 363437, 726874, 1453748, 2544059, 2907496, 4724681, 5088118, 9449362, 10176236, 18898724, 20352472, 33072767, 37797448, 66145534, 132291068, 264582136]

約数ペア:

[(1, 264582136), (2, 132291068), (4, 66145534), (7, 37797448), (8, 33072767), (13, 20352472), (14, 18898724), (26, 10176236), (28, 9449362), (52, 5088118), (56, 4724681), (91, 2907496), (104, 2544059), (182, 1453748), (364, 726874), (728, 363437)]