105275884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197887}}^1$

素因数の和:197917

約数の個数: 24

約数和(自身を含む): 221634560

約数和(自身を除く): 116358676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 197887, 395774, 791548, 1385209, 2770418, 3759853, 5540836, 7519706, 15039412, 26318971, 52637942, 105275884]

約数ペア:

[(1, 105275884), (2, 52637942), (4, 26318971), (7, 15039412), (14, 7519706), (19, 5540836), (28, 3759853), (38, 2770418), (76, 1385209), (133, 791548), (266, 395774), (532, 197887)]