211671038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{31907}}^1$

素因数の和:32047

約数の個数: 16

約数和(自身を含む): 330822144

約数和(自身を除く): 119151106

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6634, 31907, 63814, 989117, 1978234, 3414049, 6828098, 105835519, 211671038]

約数ペア:

[(1, 211671038), (2, 105835519), (31, 6828098), (62, 3414049), (107, 1978234), (214, 989117), (3317, 63814), (6634, 31907)]