340164928

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{41851}}^1$

素因数の和:41990

約数の個数: 28

約数和(自身を含む): 680346112

約数和(自身を除く): 340181184

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 41851, 83702, 167404, 334808, 669616, 1339232, 2678464, 5315077, 10630154, 21260308, 42520616, 85041232, 170082464, 340164928]

約数ペア:

[(1, 340164928), (2, 170082464), (4, 85041232), (8, 42520616), (16, 21260308), (32, 10630154), (64, 5315077), (127, 2678464), (254, 1339232), (508, 669616), (1016, 334808), (2032, 167404), (4064, 83702), (8128, 41851)]