148002668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{16903}}^1$

素因数の和:17117

約数の個数: 24

約数和(自身を含む): 283987200

約数和(自身を除く): 135984532

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 16903, 33806, 67612, 185933, 371866, 743732, 3363697, 6727394, 13454788, 37000667, 74001334, 148002668]

約数ペア:

[(1, 148002668), (2, 74001334), (4, 37000667), (11, 13454788), (22, 6727394), (44, 3363697), (199, 743732), (398, 371866), (796, 185933), (2189, 67612), (4378, 33806), (8756, 16903)]