208208448

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2459}}^1$

素因数の和:2494

約数の個数: 168

約数和(自身を含む): 712317600

約数和(自身を除く): 504109152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2459, 2646, 3024, 3136, 3528, 4032, 4704, 4918, 5292, 6048, 7056, 7377, 9408, 9836, 10584, 12096, 14112, 14754, 17213, 19672, 21168, 22131, 28224, 29508, 34426, 39344, 42336, 44262, 51639, 59016, 66393, 68852, 78688, 84672, 88524, 103278, 118032, 120491, 132786, 137704, 154917, 157376, 177048, 206556, 236064, 240982, 265572, 275408, 309834, 354096, 361473, 413112, 464751, 472128, 481964, 531144, 550816, 619668, 708192, 722946, 826224, 929502, 963928, 1062288, 1084419, 1101632, 1239336, 1416384, 1445892, 1652448, 1859004, 1927856, 2124576, 2168838, 2478672, 2891784, 3253257, 3304896, 3718008, 3855712, 4249152, 4337676, 4957344, 5783568, 6506514, 7436016, 7711424, 8675352, 9914688, 11567136, 13013028, 14872032, 17350704, 23134272, 26026056, 29744064, 34701408, 52052112, 69402816, 104104224, 208208448]

約数ペア:

[(1, 208208448), (2, 104104224), (3, 69402816), (4, 52052112), (6, 34701408), (7, 29744064), (8, 26026056), (9, 23134272), (12, 17350704), (14, 14872032), (16, 13013028), (18, 11567136), (21, 9914688), (24, 8675352), (27, 7711424), (28, 7436016), (32, 6506514), (36, 5783568), (42, 4957344), (48, 4337676), (49, 4249152), (54, 3855712), (56, 3718008), (63, 3304896), (64, 3253257), (72, 2891784), (84, 2478672), (96, 2168838), (98, 2124576), (108, 1927856), (112, 1859004), (126, 1652448), (144, 1445892), (147, 1416384), (168, 1239336), (189, 1101632), (192, 1084419), (196, 1062288), (216, 963928), (224, 929502), (252, 826224), (288, 722946), (294, 708192), (336, 619668), (378, 550816), (392, 531144), (432, 481964), (441, 472128), (448, 464751), (504, 413112), (576, 361473), (588, 354096), (672, 309834), (756, 275408), (784, 265572), (864, 240982), (882, 236064), (1008, 206556), (1176, 177048), (1323, 157376), (1344, 154917), (1512, 137704), (1568, 132786), (1728, 120491), (1764, 118032), (2016, 103278), (2352, 88524), (2459, 84672), (2646, 78688), (3024, 68852), (3136, 66393), (3528, 59016), (4032, 51639), (4704, 44262), (4918, 42336), (5292, 39344), (6048, 34426), (7056, 29508), (7377, 28224), (9408, 22131), (9836, 21168), (10584, 19672), (12096, 17213), (14112, 14754)]