212290344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3212

約数の個数: 144

約数和(自身を含む): 704246400

約数和(自身を除く): 491956056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3167, 3192, 3528, 3724, 4788, 5586, 6334, 7448, 8379, 9501, 9576, 11172, 12668, 16758, 19002, 22169, 22344, 25336, 28503, 33516, 38004, 44338, 57006, 60173, 66507, 67032, 76008, 88676, 114012, 120346, 133014, 155183, 177352, 180519, 199521, 228024, 240692, 266028, 310366, 361038, 399042, 421211, 465549, 481384, 532056, 541557, 620732, 722076, 798084, 842422, 931098, 1083114, 1241464, 1263633, 1396647, 1444152, 1596168, 1684844, 1862196, 2166228, 2527266, 2793294, 2948477, 3369688, 3724392, 3790899, 4332456, 5054532, 5586588, 5896954, 7581798, 8845431, 10109064, 11173176, 11793908, 15163596, 17690862, 23587816, 26536293, 30327192, 35381724, 53072586, 70763448, 106145172, 212290344]

約数ペア:

[(1, 212290344), (2, 106145172), (3, 70763448), (4, 53072586), (6, 35381724), (7, 30327192), (8, 26536293), (9, 23587816), (12, 17690862), (14, 15163596), (18, 11793908), (19, 11173176), (21, 10109064), (24, 8845431), (28, 7581798), (36, 5896954), (38, 5586588), (42, 5054532), (49, 4332456), (56, 3790899), (57, 3724392), (63, 3369688), (72, 2948477), (76, 2793294), (84, 2527266), (98, 2166228), (114, 1862196), (126, 1684844), (133, 1596168), (147, 1444152), (152, 1396647), (168, 1263633), (171, 1241464), (196, 1083114), (228, 931098), (252, 842422), (266, 798084), (294, 722076), (342, 620732), (392, 541557), (399, 532056), (441, 481384), (456, 465549), (504, 421211), (532, 399042), (588, 361038), (684, 310366), (798, 266028), (882, 240692), (931, 228024), (1064, 199521), (1176, 180519), (1197, 177352), (1368, 155183), (1596, 133014), (1764, 120346), (1862, 114012), (2394, 88676), (2793, 76008), (3167, 67032), (3192, 66507), (3528, 60173), (3724, 57006), (4788, 44338), (5586, 38004), (6334, 33516), (7448, 28503), (8379, 25336), (9501, 22344), (9576, 22169), (11172, 19002), (12668, 16758)]