189126870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{370837}}^1$

素因数の和:370864

約数の個数: 32

約数和(自身を含む): 480606048

約数和(自身を除く): 291479178

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 370837, 741674, 1112511, 1854185, 2225022, 3708370, 5562555, 6304229, 11125110, 12608458, 18912687, 31521145, 37825374, 63042290, 94563435, 189126870]

約数ペア:

[(1, 189126870), (2, 94563435), (3, 63042290), (5, 37825374), (6, 31521145), (10, 18912687), (15, 12608458), (17, 11125110), (30, 6304229), (34, 5562555), (51, 3708370), (85, 2225022), (102, 1854185), (170, 1112511), (255, 741674), (510, 370837)]