137800688

素因数分解:

$2^4\times {\mathrm{2633}}^1\times {\mathrm{3271}}^1$

素因数の和:5912

約数の個数: 20

約数和(自身を含む): 267171888

約数和(自身を除く): 129371200

約数列:

[1, 2, 4, 8, 16, 2633, 3271, 5266, 6542, 10532, 13084, 21064, 26168, 42128, 52336, 8612543, 17225086, 34450172, 68900344, 137800688]

約数ペア:

[(1, 137800688), (2, 68900344), (4, 34450172), (8, 17225086), (16, 8612543), (2633, 52336), (3271, 42128), (5266, 26168), (6542, 21064), (10532, 13084)]