308936016

素因数分解:

$2^4\times 3^2\times {\mathrm{2145389}}^1$

素因数の和:2145403

約数の個数: 30

約数和(自身を含む): 864592170

約数和(自身を除く): 555656154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2145389, 4290778, 6436167, 8581556, 12872334, 17163112, 19308501, 25744668, 34326224, 38617002, 51489336, 77234004, 102978672, 154468008, 308936016]

約数ペア:

[(1, 308936016), (2, 154468008), (3, 102978672), (4, 77234004), (6, 51489336), (8, 38617002), (9, 34326224), (12, 25744668), (16, 19308501), (18, 17163112), (24, 12872334), (36, 8581556), (48, 6436167), (72, 4290778), (144, 2145389)]