127238912

素因数分解:

$2^8\times {\mathrm{601}}^1\times {\mathrm{827}}^1$

素因数の和:1444

約数の個数: 36

約数和(自身を含む): 254711016

約数和(自身を除く): 127472104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 601, 827, 1202, 1654, 2404, 3308, 4808, 6616, 9616, 13232, 19232, 26464, 38464, 52928, 76928, 105856, 153856, 211712, 497027, 994054, 1988108, 3976216, 7952432, 15904864, 31809728, 63619456, 127238912]

約数ペア:

[(1, 127238912), (2, 63619456), (4, 31809728), (8, 15904864), (16, 7952432), (32, 3976216), (64, 1988108), (128, 994054), (256, 497027), (601, 211712), (827, 153856), (1202, 105856), (1654, 76928), (2404, 52928), (3308, 38464), (4808, 26464), (6616, 19232), (9616, 13232)]