196879427135

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1\times {\mathrm{204583}}^1$

素因数の和:205762

約数の個数: 16

約数和(自身を含む): 237698784576

約数和(自身を除く): 40819357441

約数列:

[1, 5, 197, 977, 985, 4885, 192469, 204583, 962345, 1022915, 40302851, 199877591, 201514255, 999387955, 39375885427, 196879427135]

約数ペア:

[(1, 196879427135), (5, 39375885427), (197, 999387955), (977, 201514255), (985, 199877591), (4885, 40302851), (192469, 1022915), (204583, 962345)]