130746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 327168

約数和(自身を除く): 196422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 283, 462, 566, 849, 1698, 1981, 3113, 3962, 5943, 6226, 9339, 11886, 18678, 21791, 43582, 65373, 130746]

約数ペア:

[(1, 130746), (2, 65373), (3, 43582), (6, 21791), (7, 18678), (11, 11886), (14, 9339), (21, 6226), (22, 5943), (33, 3962), (42, 3113), (66, 1981), (77, 1698), (154, 849), (231, 566), (283, 462)]