208432831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16447}}^1$

素因数の和:16518

約数の個数: 16

約数和(自身を含む): 236851200

約数和(自身を除く): 28418369

約数列:

[1, 19, 23, 29, 437, 551, 667, 12673, 16447, 312493, 378281, 476963, 7187339, 9062297, 10970149, 208432831]

約数ペア:

[(1, 208432831), (19, 10970149), (23, 9062297), (29, 7187339), (437, 476963), (551, 378281), (667, 312493), (12673, 16447)]