188858423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 232424640

約数和(自身を除く): 43566217

約数列:

[1, 13, 17, 19, 41, 221, 247, 323, 533, 697, 779, 1097, 4199, 9061, 10127, 13243, 14261, 18649, 20843, 44977, 172159, 242437, 270959, 354331, 584701, 764609, 854563, 4606303, 9939917, 11109319, 14527571, 188858423]

約数ペア:

[(1, 188858423), (13, 14527571), (17, 11109319), (19, 9939917), (41, 4606303), (221, 854563), (247, 764609), (323, 584701), (533, 354331), (697, 270959), (779, 242437), (1097, 172159), (4199, 44977), (9061, 20843), (10127, 18649), (13243, 14261)]