268548546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{336527}}^1$

素因数の和:336558

約数の個数: 32

約数和(自身を含む): 646133760

約数和(自身を除く): 377585214

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 336527, 673054, 1009581, 2019162, 2355689, 4711378, 6394013, 7067067, 12788026, 14134134, 19182039, 38364078, 44758091, 89516182, 134274273, 268548546]

約数ペア:

[(1, 268548546), (2, 134274273), (3, 89516182), (6, 44758091), (7, 38364078), (14, 19182039), (19, 14134134), (21, 12788026), (38, 7067067), (42, 6394013), (57, 4711378), (114, 2355689), (133, 2019162), (266, 1009581), (399, 673054), (798, 336527)]