307519912

素因数分解:

$2^3\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{3469}}^1$

素因数の和:5065

約数の個数: 32

約数和(自身を含む): 659577600

約数和(自身を除く): 352057688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1583, 3166, 3469, 6332, 6938, 11081, 12664, 13876, 22162, 24283, 27752, 44324, 48566, 88648, 97132, 194264, 5491427, 10982854, 21965708, 38439989, 43931416, 76879978, 153759956, 307519912]

約数ペア:

[(1, 307519912), (2, 153759956), (4, 76879978), (7, 43931416), (8, 38439989), (14, 21965708), (28, 10982854), (56, 5491427), (1583, 194264), (3166, 97132), (3469, 88648), (6332, 48566), (6938, 44324), (11081, 27752), (12664, 24283), (13876, 22162)]