129805968

素因数分解:

$2^4\times 3^1\times {\mathrm{2704291}}^1$

素因数の和:2704302

約数の個数: 20

約数和(自身を含む): 335332208

約数和(自身を除く): 205526240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2704291, 5408582, 8112873, 10817164, 16225746, 21634328, 32451492, 43268656, 64902984, 129805968]

約数ペア:

[(1, 129805968), (2, 64902984), (3, 43268656), (4, 32451492), (6, 21634328), (8, 16225746), (12, 10817164), (16, 8112873), (24, 5408582), (48, 2704291)]