127029331952

素因数分解:

$2^4\times {\mathrm{57689}}^1\times {\mathrm{137623}}^1$

素因数の和:195320

約数の個数: 20

約数和(自身を含む): 246125385360

約数和(自身を除く): 119096053408

約数列:

[1, 2, 4, 8, 16, 57689, 115378, 137623, 230756, 275246, 461512, 550492, 923024, 1100984, 2201968, 7939333247, 15878666494, 31757332988, 63514665976, 127029331952]

約数ペア:

[(1, 127029331952), (2, 63514665976), (4, 31757332988), (8, 15878666494), (16, 7939333247), (57689, 2201968), (115378, 1100984), (137623, 923024), (230756, 550492), (275246, 461512)]