196372008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{55661}}^1$

素因数の和:55687

約数の個数: 72

約数和(自身を含む): 618683130

約数和(自身を除く): 422311122

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 55661, 111322, 166983, 222644, 333966, 389627, 445288, 500949, 667932, 779254, 1001898, 1168881, 1335864, 1558508, 2003796, 2337762, 2727389, 3117016, 3506643, 4007592, 4675524, 5454778, 7013286, 8182167, 9351048, 10909556, 14026572, 16364334, 21819112, 24546501, 28053144, 32728668, 49093002, 65457336, 98186004, 196372008]

約数ペア:

[(1, 196372008), (2, 98186004), (3, 65457336), (4, 49093002), (6, 32728668), (7, 28053144), (8, 24546501), (9, 21819112), (12, 16364334), (14, 14026572), (18, 10909556), (21, 9351048), (24, 8182167), (28, 7013286), (36, 5454778), (42, 4675524), (49, 4007592), (56, 3506643), (63, 3117016), (72, 2727389), (84, 2337762), (98, 2003796), (126, 1558508), (147, 1335864), (168, 1168881), (196, 1001898), (252, 779254), (294, 667932), (392, 500949), (441, 445288), (504, 389627), (588, 333966), (882, 222644), (1176, 166983), (1764, 111322), (3528, 55661)]