201775548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1293433}}^1$

素因数の和:1293453

約数の個数: 24

約数和(自身を含む): 507026128

約数和(自身を除く): 305250580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1293433, 2586866, 3880299, 5173732, 7760598, 15521196, 16814629, 33629258, 50443887, 67258516, 100887774, 201775548]

約数ペア:

[(1, 201775548), (2, 100887774), (3, 67258516), (4, 50443887), (6, 33629258), (12, 16814629), (13, 15521196), (26, 7760598), (39, 5173732), (52, 3880299), (78, 2586866), (156, 1293433)]