242799408

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73309}}^1$

素因数の和:73346

約数の個数: 60

約数和(自身を含む): 709054320

約数和(自身を除く): 466254912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 73309, 146618, 219927, 293236, 439854, 586472, 659781, 879708, 1172944, 1319562, 1686107, 1759416, 2639124, 3372214, 3518832, 5058321, 5278248, 6744428, 10116642, 10556496, 13488856, 15174963, 20233284, 26977712, 30349926, 40466568, 60699852, 80933136, 121399704, 242799408]

約数ペア:

[(1, 242799408), (2, 121399704), (3, 80933136), (4, 60699852), (6, 40466568), (8, 30349926), (9, 26977712), (12, 20233284), (16, 15174963), (18, 13488856), (23, 10556496), (24, 10116642), (36, 6744428), (46, 5278248), (48, 5058321), (69, 3518832), (72, 3372214), (92, 2639124), (138, 1759416), (144, 1686107), (184, 1319562), (207, 1172944), (276, 879708), (368, 659781), (414, 586472), (552, 439854), (828, 293236), (1104, 219927), (1656, 146618), (3312, 73309)]