188798467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 233694720

約数和(自身を除く): 44896253

約数列:

[1, 11, 13, 23, 137, 143, 253, 299, 419, 1507, 1781, 3151, 3289, 4609, 5447, 9637, 19591, 34661, 40963, 57403, 59917, 106007, 125281, 450593, 631433, 746239, 1320269, 1378091, 8208629, 14522959, 17163497, 188798467]

約数ペア:

[(1, 188798467), (11, 17163497), (13, 14522959), (23, 8208629), (137, 1378091), (143, 1320269), (253, 746239), (299, 631433), (419, 450593), (1507, 125281), (1781, 106007), (3151, 59917), (3289, 57403), (4609, 40963), (5447, 34661), (9637, 19591)]