242543184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{388691}}^1$

素因数の和:388715

約数の個数: 40

約数和(自身を含む): 674769312

約数和(自身を除く): 432226128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 388691, 777382, 1166073, 1554764, 2332146, 3109528, 4664292, 5052983, 6219056, 9328584, 10105966, 15158949, 18657168, 20211932, 30317898, 40423864, 60635796, 80847728, 121271592, 242543184]

約数ペア:

[(1, 242543184), (2, 121271592), (3, 80847728), (4, 60635796), (6, 40423864), (8, 30317898), (12, 20211932), (13, 18657168), (16, 15158949), (24, 10105966), (26, 9328584), (39, 6219056), (48, 5052983), (52, 4664292), (78, 3109528), (104, 2332146), (156, 1554764), (208, 1166073), (312, 777382), (624, 388691)]