248133054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{187129}}^1$

素因数の和:187164

約数の個数: 32

約数和(自身を含む): 565881120

約数和(自身を除く): 317748066

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 187129, 374258, 561387, 1122774, 2432677, 3181193, 4865354, 6362386, 7298031, 9543579, 14596062, 19087158, 41355509, 82711018, 124066527, 248133054]

約数ペア:

[(1, 248133054), (2, 124066527), (3, 82711018), (6, 41355509), (13, 19087158), (17, 14596062), (26, 9543579), (34, 7298031), (39, 6362386), (51, 4865354), (78, 3181193), (102, 2432677), (221, 1122774), (442, 561387), (663, 374258), (1326, 187129)]