208840839914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1068491}}^1$

素因数の和:1069130

約数の個数: 32

約数和(自身を含む): 374194446336

約数和(自身を除く): 165353606422

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 607, 1214, 4249, 8498, 13961, 27922, 97727, 195454, 1068491, 2136982, 7479437, 14958874, 24575293, 49150586, 172027051, 344054102, 648574037, 1297148074, 4540018259, 9080036518, 14917202851, 29834405702, 104420419957, 208840839914]

約数ペア:

[(1, 208840839914), (2, 104420419957), (7, 29834405702), (14, 14917202851), (23, 9080036518), (46, 4540018259), (161, 1297148074), (322, 648574037), (607, 344054102), (1214, 172027051), (4249, 49150586), (8498, 24575293), (13961, 14958874), (27922, 7479437), (97727, 2136982), (195454, 1068491)]