242763024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{722509}}^1$

素因数の和:722527

約数の個数: 40

約数和(自身を含む): 716729920

約数和(自身を除く): 473966896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 722509, 1445018, 2167527, 2890036, 4335054, 5057563, 5780072, 8670108, 10115126, 11560144, 15172689, 17340216, 20230252, 30345378, 34680432, 40460504, 60690756, 80921008, 121381512, 242763024]

約数ペア:

[(1, 242763024), (2, 121381512), (3, 80921008), (4, 60690756), (6, 40460504), (7, 34680432), (8, 30345378), (12, 20230252), (14, 17340216), (16, 15172689), (21, 11560144), (24, 10115126), (28, 8670108), (42, 5780072), (48, 5057563), (56, 4335054), (84, 2890036), (112, 2167527), (168, 1445018), (336, 722509)]