200207404538

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{806917}}^1$

素因数の和:807997

約数の個数: 16

約数和(自身を含む): 302923472544

約数和(自身を除く): 102716068006

約数列:

[1, 2, 131, 262, 947, 1894, 124057, 248114, 806917, 1613834, 105706127, 211412254, 764150399, 1528300798, 100103702269, 200207404538]

約数ペア:

[(1, 200207404538), (2, 100103702269), (131, 1528300798), (262, 764150399), (947, 211412254), (1894, 105706127), (124057, 1613834), (248114, 806917)]