272263712

素因数分解:

$2^5\times 7^1\times {\mathrm{1215463}}^1$

素因数の和:1215480

約数の個数: 24

約数和(自身を含む): 612593856

約数和(自身を除く): 340330144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1215463, 2430926, 4861852, 8508241, 9723704, 17016482, 19447408, 34032964, 38894816, 68065928, 136131856, 272263712]

約数ペア:

[(1, 272263712), (2, 136131856), (4, 68065928), (7, 38894816), (8, 34032964), (14, 19447408), (16, 17016482), (28, 9723704), (32, 8508241), (56, 4861852), (112, 2430926), (224, 1215463)]