208040361985

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1\times {\mathrm{215317}}^1$

素因数の和:216612

約数の個数: 16

約数和(自身を含む): 251317447056

約数和(自身を除く): 43277085071

約数列:

[1, 5, 173, 865, 1117, 5585, 193241, 215317, 966205, 1076585, 37249841, 186249205, 240509089, 1202545445, 41608072397, 208040361985]

約数ペア:

[(1, 208040361985), (5, 41608072397), (173, 1202545445), (865, 240509089), (1117, 186249205), (5585, 37249841), (193241, 1076585), (215317, 966205)]