319005356

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{27817}}^1$

素因数の和:27929

約数の個数: 24

約数和(自身を含む): 579504576

約数和(自身を除く): 260499220

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2867, 5734, 11468, 27817, 55634, 111268, 1307399, 1696837, 2614798, 3393674, 5229596, 6787348, 79751339, 159502678, 319005356]

約数ペア:

[(1, 319005356), (2, 159502678), (4, 79751339), (47, 6787348), (61, 5229596), (94, 3393674), (122, 2614798), (188, 1696837), (244, 1307399), (2867, 111268), (5734, 55634), (11468, 27817)]