215618208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10163}}^1$

素因数の和:10206

約数の個数: 96

約数和(自身を含む): 645454656

約数和(自身を除く): 429836448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10163, 10608, 20326, 21216, 30489, 40652, 60978, 81304, 121956, 132119, 162608, 172771, 243912, 264238, 325216, 345542, 396357, 487824, 518313, 528476, 691084, 792714, 975648, 1036626, 1056952, 1382168, 1585428, 2073252, 2113904, 2246023, 2764336, 3170856, 4146504, 4227808, 4492046, 5528672, 6341712, 6738069, 8293008, 8984092, 12683424, 13476138, 16586016, 17968184, 26952276, 35936368, 53904552, 71872736, 107809104, 215618208]

約数ペア:

[(1, 215618208), (2, 107809104), (3, 71872736), (4, 53904552), (6, 35936368), (8, 26952276), (12, 17968184), (13, 16586016), (16, 13476138), (17, 12683424), (24, 8984092), (26, 8293008), (32, 6738069), (34, 6341712), (39, 5528672), (48, 4492046), (51, 4227808), (52, 4146504), (68, 3170856), (78, 2764336), (96, 2246023), (102, 2113904), (104, 2073252), (136, 1585428), (156, 1382168), (204, 1056952), (208, 1036626), (221, 975648), (272, 792714), (312, 691084), (408, 528476), (416, 518313), (442, 487824), (544, 396357), (624, 345542), (663, 325216), (816, 264238), (884, 243912), (1248, 172771), (1326, 162608), (1632, 132119), (1768, 121956), (2652, 81304), (3536, 60978), (5304, 40652), (7072, 30489), (10163, 21216), (10608, 20326)]