105276784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{387047}}^1$

素因数の和:387072

約数の個数: 20

約数和(自身を含む): 215972784

約数和(自身を除く): 110696000

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 387047, 774094, 1548188, 3096376, 6192752, 6579799, 13159598, 26319196, 52638392, 105276784]

約数ペア:

[(1, 105276784), (2, 52638392), (4, 26319196), (8, 13159598), (16, 6579799), (17, 6192752), (34, 3096376), (68, 1548188), (136, 774094), (272, 387047)]