128309136

素因数分解:

$2^4\times 3^1\times {\mathrm{2673107}}^1$

素因数の和:2673118

約数の個数: 20

約数和(自身を含む): 331465392

約数和(自身を除く): 203156256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2673107, 5346214, 8019321, 10692428, 16038642, 21384856, 32077284, 42769712, 64154568, 128309136]

約数ペア:

[(1, 128309136), (2, 64154568), (3, 42769712), (4, 32077284), (6, 21384856), (8, 16038642), (12, 10692428), (16, 8019321), (24, 5346214), (48, 2673107)]