147238112

素因数分解:

$2^5\times 7^1\times {\mathrm{657313}}^1$

素因数の和:657330

約数の個数: 24

約数和(自身を含む): 331286256

約数和(自身を除く): 184048144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 657313, 1314626, 2629252, 4601191, 5258504, 9202382, 10517008, 18404764, 21034016, 36809528, 73619056, 147238112]

約数ペア:

[(1, 147238112), (2, 73619056), (4, 36809528), (7, 21034016), (8, 18404764), (14, 10517008), (16, 9202382), (28, 5258504), (32, 4601191), (56, 2629252), (112, 1314626), (224, 657313)]