212721481008

素因数分解:

$2^4\times 3^2\times {\mathrm{1477232507}}^1$

素因数の和:1477232521

約数の個数: 30

約数和(自身を含む): 595324700724

約数和(自身を除く): 382603219716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1477232507, 2954465014, 4431697521, 5908930028, 8863395042, 11817860056, 13295092563, 17726790084, 23635720112, 26590185126, 35453580168, 53180370252, 70907160336, 106360740504, 212721481008]

約数ペア:

[(1, 212721481008), (2, 106360740504), (3, 70907160336), (4, 53180370252), (6, 35453580168), (8, 26590185126), (9, 23635720112), (12, 17726790084), (16, 13295092563), (18, 11817860056), (24, 8863395042), (36, 5908930028), (48, 4431697521), (72, 2954465014), (144, 1477232507)]