381797904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{194003}}^1$

素因数の和:194055

約数の個数: 40

約数和(自身を含む): 1010372832

約数和(自身を除く): 628574928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 194003, 388006, 582009, 776012, 1164018, 1552024, 2328036, 3104048, 4656072, 7954123, 9312144, 15908246, 23862369, 31816492, 47724738, 63632984, 95449476, 127265968, 190898952, 381797904]

約数ペア:

[(1, 381797904), (2, 190898952), (3, 127265968), (4, 95449476), (6, 63632984), (8, 47724738), (12, 31816492), (16, 23862369), (24, 15908246), (41, 9312144), (48, 7954123), (82, 4656072), (123, 3104048), (164, 2328036), (246, 1552024), (328, 1164018), (492, 776012), (656, 582009), (984, 388006), (1968, 194003)]