199372004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{12823}}^1$

素因数の和:12876

約数の個数: 36

約数和(自身を含む): 394261056

約数和(自身を除く): 194889052

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 3887, 7774, 12823, 15548, 25646, 51292, 166699, 294929, 333398, 589858, 666796, 1179716, 2167087, 3834077, 4334174, 7668154, 8668348, 15336308, 49843001, 99686002, 199372004]

約数ペア:

[(1, 199372004), (2, 99686002), (4, 49843001), (13, 15336308), (23, 8668348), (26, 7668154), (46, 4334174), (52, 3834077), (92, 2167087), (169, 1179716), (299, 666796), (338, 589858), (598, 333398), (676, 294929), (1196, 166699), (3887, 51292), (7774, 25646), (12823, 15548)]