192642190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 391184640

約数和(自身を除く): 198542450

約数列:

[1, 2, 5, 10, 13, 26, 41, 47, 65, 82, 94, 130, 205, 235, 410, 470, 533, 611, 769, 1066, 1222, 1538, 1927, 2665, 3055, 3845, 3854, 5330, 6110, 7690, 9635, 9997, 19270, 19994, 25051, 31529, 36143, 49985, 50102, 63058, 72286, 99970, 125255, 157645, 180715, 250510, 315290, 361430, 409877, 469859, 819754, 939718, 1481863, 2049385, 2349295, 2963726, 4098770, 4698590, 7409315, 14818630, 19264219, 38528438, 96321095, 192642190]

約数ペア:

[(1, 192642190), (2, 96321095), (5, 38528438), (10, 19264219), (13, 14818630), (26, 7409315), (41, 4698590), (47, 4098770), (65, 2963726), (82, 2349295), (94, 2049385), (130, 1481863), (205, 939718), (235, 819754), (410, 469859), (470, 409877), (533, 361430), (611, 315290), (769, 250510), (1066, 180715), (1222, 157645), (1538, 125255), (1927, 99970), (2665, 72286), (3055, 63058), (3845, 50102), (3854, 49985), (5330, 36143), (6110, 31529), (7690, 25051), (9635, 19994), (9997, 19270)]