248654324

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{1607}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 440875008

約数和(自身を除く): 192220684

約数列:

[1, 2, 4, 101, 202, 383, 404, 766, 1532, 1607, 3214, 6428, 38683, 77366, 154732, 162307, 324614, 615481, 649228, 1230962, 2461924, 62163581, 124327162, 248654324]

約数ペア:

[(1, 248654324), (2, 124327162), (4, 62163581), (101, 2461924), (202, 1230962), (383, 649228), (404, 615481), (766, 324614), (1532, 162307), (1607, 154732), (3214, 77366), (6428, 38683)]