340147952

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{56093}}^1$

素因数の和:56480

約数の個数: 20

約数和(自身を含む): 660787320

約数和(自身を除く): 320639368

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 56093, 112186, 224372, 448744, 897488, 21259247, 42518494, 85036988, 170073976, 340147952]

約数ペア:

[(1, 340147952), (2, 170073976), (4, 85036988), (8, 42518494), (16, 21259247), (379, 897488), (758, 448744), (1516, 224372), (3032, 112186), (6064, 56093)]