248556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 725760

約数和(自身を除く): 477204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 269, 308, 462, 538, 807, 924, 1076, 1614, 1883, 2959, 3228, 3766, 5649, 5918, 7532, 8877, 11298, 11836, 17754, 20713, 22596, 35508, 41426, 62139, 82852, 124278, 248556]

約数ペア:

[(1, 248556), (2, 124278), (3, 82852), (4, 62139), (6, 41426), (7, 35508), (11, 22596), (12, 20713), (14, 17754), (21, 11836), (22, 11298), (28, 8877), (33, 7532), (42, 5918), (44, 5649), (66, 3766), (77, 3228), (84, 2959), (132, 1883), (154, 1614), (231, 1076), (269, 924), (308, 807), (462, 538)]