201108574660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1563101}}^1$

素因数の和:1564036

約数の個数: 48

約数和(自身を含む): 483186090240

約数和(自身を除く): 282077515580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 919, 1838, 3676, 4595, 6433, 9190, 12866, 18380, 25732, 32165, 64330, 128660, 1563101, 3126202, 6252404, 7815505, 10941707, 15631010, 21883414, 31262020, 43766828, 54708535, 109417070, 218834140, 1436489819, 2872979638, 5745959276, 7182449095, 10055428733, 14364898190, 20110857466, 28729796380, 40221714932, 50277143665, 100554287330, 201108574660]

約数ペア:

[(1, 201108574660), (2, 100554287330), (4, 50277143665), (5, 40221714932), (7, 28729796380), (10, 20110857466), (14, 14364898190), (20, 10055428733), (28, 7182449095), (35, 5745959276), (70, 2872979638), (140, 1436489819), (919, 218834140), (1838, 109417070), (3676, 54708535), (4595, 43766828), (6433, 31262020), (9190, 21883414), (12866, 15631010), (18380, 10941707), (25732, 7815505), (32165, 6252404), (64330, 3126202), (128660, 1563101)]