125151896

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 238080000

約数和(自身を除く): 112928104

約数列:

[1, 2, 4, 8, 127, 199, 254, 398, 508, 619, 796, 1016, 1238, 1592, 2476, 4952, 25273, 50546, 78613, 101092, 123181, 157226, 202184, 246362, 314452, 492724, 628904, 985448, 15643987, 31287974, 62575948, 125151896]

約数ペア:

[(1, 125151896), (2, 62575948), (4, 31287974), (8, 15643987), (127, 985448), (199, 628904), (254, 492724), (398, 314452), (508, 246362), (619, 202184), (796, 157226), (1016, 123181), (1238, 101092), (1592, 78613), (2476, 50546), (4952, 25273)]