713206256

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{148091}}^1$

素因数の和:148149

約数の個数: 40

約数和(自身を含む): 1615979904

約数和(自身を除く): 902773648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 148091, 296182, 592364, 1036637, 1184728, 2073274, 2369456, 4146548, 6367913, 8293096, 12735826, 16586192, 25471652, 44575391, 50943304, 89150782, 101886608, 178301564, 356603128, 713206256]

約数ペア:

[(1, 713206256), (2, 356603128), (4, 178301564), (7, 101886608), (8, 89150782), (14, 50943304), (16, 44575391), (28, 25471652), (43, 16586192), (56, 12735826), (86, 8293096), (112, 6367913), (172, 4146548), (301, 2369456), (344, 2073274), (602, 1184728), (688, 1036637), (1204, 592364), (2408, 296182), (4816, 148091)]