127560452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{98731}}^1$

素因数の和:98771

約数の個数: 24

約数和(自身を含む): 248804640

約数和(自身を除く): 121244188

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 98731, 197462, 394924, 1678427, 1875889, 3356854, 3751778, 6713708, 7503556, 31890113, 63780226, 127560452]

約数ペア:

[(1, 127560452), (2, 63780226), (4, 31890113), (17, 7503556), (19, 6713708), (34, 3751778), (38, 3356854), (68, 1875889), (76, 1678427), (323, 394924), (646, 197462), (1292, 98731)]