204789144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64157}}^1$

素因数の和:64192

約数の個数: 64

約数和(自身を含む): 615916800

約数和(自身を除く): 411127656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 64157, 128314, 192471, 256628, 384942, 449099, 513256, 769884, 898198, 1218983, 1347297, 1539768, 1796396, 2437966, 2694594, 3592792, 3656949, 4875932, 5389188, 7313898, 8532881, 9751864, 10778376, 14627796, 17065762, 25598643, 29255592, 34131524, 51197286, 68263048, 102394572, 204789144]

約数ペア:

[(1, 204789144), (2, 102394572), (3, 68263048), (4, 51197286), (6, 34131524), (7, 29255592), (8, 25598643), (12, 17065762), (14, 14627796), (19, 10778376), (21, 9751864), (24, 8532881), (28, 7313898), (38, 5389188), (42, 4875932), (56, 3656949), (57, 3592792), (76, 2694594), (84, 2437966), (114, 1796396), (133, 1539768), (152, 1347297), (168, 1218983), (228, 898198), (266, 769884), (399, 513256), (456, 449099), (532, 384942), (798, 256628), (1064, 192471), (1596, 128314), (3192, 64157)]