208085337590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1348489}}^1$

素因数の和:1349696

約数の個数: 32

約数和(自身を含む): 403705542240

約数和(自身を除く): 195620204650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1187, 2374, 5935, 11870, 15431, 30862, 77155, 154310, 1348489, 2696978, 6742445, 13484890, 17530357, 35060714, 87651785, 175303570, 1600656443, 3201312886, 8003282215, 16006564430, 20808533759, 41617067518, 104042668795, 208085337590]

約数ペア:

[(1, 208085337590), (2, 104042668795), (5, 41617067518), (10, 20808533759), (13, 16006564430), (26, 8003282215), (65, 3201312886), (130, 1600656443), (1187, 175303570), (2374, 87651785), (5935, 35060714), (11870, 17530357), (15431, 13484890), (30862, 6742445), (77155, 2696978), (154310, 1348489)]