199182048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12277}}^1$

素因数の和:12316

約数の個数: 72

約数和(自身を含む): 566212248

約数和(自身を除く): 367030200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 12277, 16224, 24554, 36831, 49108, 73662, 98216, 147324, 159601, 196432, 294648, 319202, 392864, 478803, 589296, 638404, 957606, 1178592, 1276808, 1915212, 2074813, 2553616, 3830424, 4149626, 5107232, 6224439, 7660848, 8299252, 12448878, 15321696, 16598504, 24897756, 33197008, 49795512, 66394016, 99591024, 199182048]

約数ペア:

[(1, 199182048), (2, 99591024), (3, 66394016), (4, 49795512), (6, 33197008), (8, 24897756), (12, 16598504), (13, 15321696), (16, 12448878), (24, 8299252), (26, 7660848), (32, 6224439), (39, 5107232), (48, 4149626), (52, 3830424), (78, 2553616), (96, 2074813), (104, 1915212), (156, 1276808), (169, 1178592), (208, 957606), (312, 638404), (338, 589296), (416, 478803), (507, 392864), (624, 319202), (676, 294648), (1014, 196432), (1248, 159601), (1352, 147324), (2028, 98216), (2704, 73662), (4056, 49108), (5408, 36831), (8112, 24554), (12277, 16224)]