243401424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 736202880

約数和(自身を除く): 492801456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 239, 294, 336, 392, 433, 478, 588, 717, 784, 866, 956, 1176, 1299, 1434, 1673, 1732, 1912, 2352, 2598, 2868, 3031, 3346, 3464, 3824, 5019, 5196, 5736, 6062, 6692, 6928, 9093, 10038, 10392, 11472, 11711, 12124, 13384, 18186, 20076, 20784, 21217, 23422, 24248, 26768, 35133, 36372, 40152, 42434, 46844, 48496, 63651, 70266, 72744, 80304, 84868, 93688, 103487, 127302, 140532, 145488, 169736, 187376, 206974, 254604, 281064, 310461, 339472, 413948, 509208, 562128, 620922, 724409, 827896, 1018416, 1241844, 1448818, 1655792, 2173227, 2483688, 2897636, 4346454, 4967376, 5070863, 5795272, 8692908, 10141726, 11590544, 15212589, 17385816, 20283452, 30425178, 34771632, 40566904, 60850356, 81133808, 121700712, 243401424]

約数ペア:

[(1, 243401424), (2, 121700712), (3, 81133808), (4, 60850356), (6, 40566904), (7, 34771632), (8, 30425178), (12, 20283452), (14, 17385816), (16, 15212589), (21, 11590544), (24, 10141726), (28, 8692908), (42, 5795272), (48, 5070863), (49, 4967376), (56, 4346454), (84, 2897636), (98, 2483688), (112, 2173227), (147, 1655792), (168, 1448818), (196, 1241844), (239, 1018416), (294, 827896), (336, 724409), (392, 620922), (433, 562128), (478, 509208), (588, 413948), (717, 339472), (784, 310461), (866, 281064), (956, 254604), (1176, 206974), (1299, 187376), (1434, 169736), (1673, 145488), (1732, 140532), (1912, 127302), (2352, 103487), (2598, 93688), (2868, 84868), (3031, 80304), (3346, 72744), (3464, 70266), (3824, 63651), (5019, 48496), (5196, 46844), (5736, 42434), (6062, 40152), (6692, 36372), (6928, 35133), (9093, 26768), (10038, 24248), (10392, 23422), (11472, 21217), (11711, 20784), (12124, 20076), (13384, 18186)]