190049402384

素因数分解:

$2^4\times {\mathrm{2549}}^1\times {\mathrm{4659901}}^1$

素因数の和:4662458

約数の個数: 20

約数和(自身を含む): 368365253100

約数和(自身を除く): 178315850716

約数列:

[1, 2, 4, 8, 16, 2549, 5098, 10196, 20392, 40784, 4659901, 9319802, 18639604, 37279208, 74558416, 11878087649, 23756175298, 47512350596, 95024701192, 190049402384]

約数ペア:

[(1, 190049402384), (2, 95024701192), (4, 47512350596), (8, 23756175298), (16, 11878087649), (2549, 74558416), (5098, 37279208), (10196, 18639604), (20392, 9319802), (40784, 4659901)]