301931456

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{77339}}^1$

素因数の和:77412

約数の個数: 28

約数和(自身を含む): 608975160

約数和(自身を除く): 307043704

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 77339, 154678, 309356, 618712, 1237424, 2474848, 4717679, 4949696, 9435358, 18870716, 37741432, 75482864, 150965728, 301931456]

約数ペア:

[(1, 301931456), (2, 150965728), (4, 75482864), (8, 37741432), (16, 18870716), (32, 9435358), (61, 4949696), (64, 4717679), (122, 2474848), (244, 1237424), (488, 618712), (976, 309356), (1952, 154678), (3904, 77339)]