222357921905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 335897100288

約数和(自身を除く): 113539178383

約数列:

[1, 5, 7, 23, 35, 37, 47, 115, 161, 185, 193, 235, 259, 329, 805, 823, 851, 965, 1081, 1295, 1351, 1645, 1739, 4115, 4255, 4439, 5405, 5761, 5957, 6755, 7141, 7567, 8695, 9071, 12173, 18929, 22195, 28805, 29785, 30451, 31073, 35705, 37835, 38681, 39997, 45355, 49987, 60865, 63497, 94645, 132503, 152255, 155365, 158839, 164243, 193405, 199985, 208633, 213157, 249935, 270767, 279979, 317485, 335627, 662515, 700373, 794195, 821215, 889663, 1043165, 1065785, 1111873, 1149701, 1353835, 1399895, 1431197, 1460431, 1678135, 2349389, 3501865, 3653297, 4448315, 4902611, 5559365, 5748505, 5877043, 6227641, 7155985, 7302155, 7465433, 7719421, 10018379, 11746945, 18266485, 24513055, 25573079, 29385215, 31138205, 32917531, 37327165, 38597105, 41139301, 50091895, 52258031, 54035947, 127865395, 135171989, 164587655, 171704959, 205696505, 230422717, 261290155, 270179735, 276221021, 675859945, 858524795, 946203923, 1152113585, 1201934713, 1381105105, 1933547147, 4731019615, 6009673565, 6353083483, 9667735735, 31765417415, 44471584381, 222357921905]

約数ペア:

[(1, 222357921905), (5, 44471584381), (7, 31765417415), (23, 9667735735), (35, 6353083483), (37, 6009673565), (47, 4731019615), (115, 1933547147), (161, 1381105105), (185, 1201934713), (193, 1152113585), (235, 946203923), (259, 858524795), (329, 675859945), (805, 276221021), (823, 270179735), (851, 261290155), (965, 230422717), (1081, 205696505), (1295, 171704959), (1351, 164587655), (1645, 135171989), (1739, 127865395), (4115, 54035947), (4255, 52258031), (4439, 50091895), (5405, 41139301), (5761, 38597105), (5957, 37327165), (6755, 32917531), (7141, 31138205), (7567, 29385215), (8695, 25573079), (9071, 24513055), (12173, 18266485), (18929, 11746945), (22195, 10018379), (28805, 7719421), (29785, 7465433), (30451, 7302155), (31073, 7155985), (35705, 6227641), (37835, 5877043), (38681, 5748505), (39997, 5559365), (45355, 4902611), (49987, 4448315), (60865, 3653297), (63497, 3501865), (94645, 2349389), (132503, 1678135), (152255, 1460431), (155365, 1431197), (158839, 1399895), (164243, 1353835), (193405, 1149701), (199985, 1111873), (208633, 1065785), (213157, 1043165), (249935, 889663), (270767, 821215), (279979, 794195), (317485, 700373), (335627, 662515)]