201014774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{5923}}^1$

素因数の和:6235

約数の個数: 16

約数和(自身を含む): 307100160

約数和(自身を除く): 106085386

約数列:

[1, 2, 71, 142, 239, 478, 5923, 11846, 16969, 33938, 420533, 841066, 1415597, 2831194, 100507387, 201014774]

約数ペア:

[(1, 201014774), (2, 100507387), (71, 2831194), (142, 1415597), (239, 841066), (478, 420533), (5923, 33938), (11846, 16969)]