207387432

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7260

約数の個数: 128

約数和(自身を含む): 693120000

約数和(自身を除く): 485732568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 7219, 9576, 14364, 14438, 21657, 28728, 28876, 43314, 50533, 57752, 64971, 86628, 101066, 129942, 137161, 151599, 173256, 194913, 202132, 259884, 274322, 303198, 389826, 404264, 411483, 454797, 519768, 548644, 606396, 779652, 822966, 909594, 960127, 1097288, 1212792, 1234449, 1364391, 1559304, 1645932, 1819188, 1920254, 2468898, 2728782, 2880381, 3291864, 3638376, 3703347, 3840508, 4937796, 5457564, 5760762, 7406694, 7681016, 8641143, 9875592, 10915128, 11521524, 14813388, 17282286, 23043048, 25923429, 29626776, 34564572, 51846858, 69129144, 103693716, 207387432]

約数ペア:

[(1, 207387432), (2, 103693716), (3, 69129144), (4, 51846858), (6, 34564572), (7, 29626776), (8, 25923429), (9, 23043048), (12, 17282286), (14, 14813388), (18, 11521524), (19, 10915128), (21, 9875592), (24, 8641143), (27, 7681016), (28, 7406694), (36, 5760762), (38, 5457564), (42, 4937796), (54, 3840508), (56, 3703347), (57, 3638376), (63, 3291864), (72, 2880381), (76, 2728782), (84, 2468898), (108, 1920254), (114, 1819188), (126, 1645932), (133, 1559304), (152, 1364391), (168, 1234449), (171, 1212792), (189, 1097288), (216, 960127), (228, 909594), (252, 822966), (266, 779652), (342, 606396), (378, 548644), (399, 519768), (456, 454797), (504, 411483), (513, 404264), (532, 389826), (684, 303198), (756, 274322), (798, 259884), (1026, 202132), (1064, 194913), (1197, 173256), (1368, 151599), (1512, 137161), (1596, 129942), (2052, 101066), (2394, 86628), (3192, 64971), (3591, 57752), (4104, 50533), (4788, 43314), (7182, 28876), (7219, 28728), (9576, 21657), (14364, 14438)]