210198804519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{634871}}^1$

素因数の和:635091

約数の個数: 32

約数和(自身を含む): 312052285440

約数和(自身を除く): 101853480921

約数列:

[1, 3, 11, 33, 79, 127, 237, 381, 869, 1397, 2607, 4191, 10033, 30099, 110363, 331089, 634871, 1904613, 6983581, 20950743, 50154809, 80628617, 150464427, 241885851, 551702899, 886914787, 1655108697, 2660744361, 6369660743, 19108982229, 70066268173, 210198804519]

約数ペア:

[(1, 210198804519), (3, 70066268173), (11, 19108982229), (33, 6369660743), (79, 2660744361), (127, 1655108697), (237, 886914787), (381, 551702899), (869, 241885851), (1397, 150464427), (2607, 80628617), (4191, 50154809), (10033, 20950743), (30099, 6983581), (110363, 1904613), (331089, 634871)]