268242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 611520

約数和(自身を除く): 343278

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 181, 247, 362, 494, 543, 741, 1086, 1482, 2353, 3439, 4706, 6878, 7059, 10317, 14118, 20634, 44707, 89414, 134121, 268242]

約数ペア:

[(1, 268242), (2, 134121), (3, 89414), (6, 44707), (13, 20634), (19, 14118), (26, 10317), (38, 7059), (39, 6878), (57, 4706), (78, 3439), (114, 2353), (181, 1482), (247, 1086), (362, 741), (494, 543)]