137220104

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{8363}}^1$

素因数の和:8669

約数の個数: 32

約数和(自身を含む): 295081920

約数和(自身を除く): 157861816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 4102, 8204, 8363, 16408, 16726, 33452, 58541, 66904, 117082, 234164, 468328, 2450359, 4900718, 9801436, 17152513, 19602872, 34305026, 68610052, 137220104]

約数ペア:

[(1, 137220104), (2, 68610052), (4, 34305026), (7, 19602872), (8, 17152513), (14, 9801436), (28, 4900718), (56, 2450359), (293, 468328), (586, 234164), (1172, 117082), (2051, 66904), (2344, 58541), (4102, 33452), (8204, 16726), (8363, 16408)]