293123016

素因数分解:

$2^3\times 3^3\times {\mathrm{947}}^1\times {\mathrm{1433}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 815659200

約数和(自身を除く): 522536184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 947, 1433, 1894, 2841, 2866, 3788, 4299, 5682, 5732, 7576, 8523, 8598, 11364, 11464, 12897, 17046, 17196, 22728, 25569, 25794, 34092, 34392, 38691, 51138, 51588, 68184, 77382, 102276, 103176, 154764, 204552, 309528, 1357051, 2714102, 4071153, 5428204, 8142306, 10856408, 12213459, 16284612, 24426918, 32569224, 36640377, 48853836, 73280754, 97707672, 146561508, 293123016]

約数ペア:

[(1, 293123016), (2, 146561508), (3, 97707672), (4, 73280754), (6, 48853836), (8, 36640377), (9, 32569224), (12, 24426918), (18, 16284612), (24, 12213459), (27, 10856408), (36, 8142306), (54, 5428204), (72, 4071153), (108, 2714102), (216, 1357051), (947, 309528), (1433, 204552), (1894, 154764), (2841, 103176), (2866, 102276), (3788, 77382), (4299, 68184), (5682, 51588), (5732, 51138), (7576, 38691), (8523, 34392), (8598, 34092), (11364, 25794), (11464, 25569), (12897, 22728), (17046, 17196)]