336725144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{316471}}^1$

素因数の和:316503

約数の個数: 32

約数和(自身を含む): 759532800

約数和(自身を除く): 422807656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 316471, 632942, 1265884, 2215297, 2531768, 4430594, 6012949, 8861188, 12025898, 17722376, 24051796, 42090643, 48103592, 84181286, 168362572, 336725144]

約数ペア:

[(1, 336725144), (2, 168362572), (4, 84181286), (7, 48103592), (8, 42090643), (14, 24051796), (19, 17722376), (28, 12025898), (38, 8861188), (56, 6012949), (76, 4430594), (133, 2531768), (152, 2215297), (266, 1265884), (532, 632942), (1064, 316471)]