242886492

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{42433}}^1$

素因数の和:42499

約数の個数: 48

約数和(自身を含む): 641602080

約数和(自身を除く): 398715588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 42433, 84866, 127299, 169732, 254598, 381897, 509196, 763794, 1145691, 1527588, 2248949, 2291382, 4497898, 4582764, 6746847, 8995796, 13493694, 20240541, 26987388, 40481082, 60721623, 80962164, 121443246, 242886492]

約数ペア:

[(1, 242886492), (2, 121443246), (3, 80962164), (4, 60721623), (6, 40481082), (9, 26987388), (12, 20240541), (18, 13493694), (27, 8995796), (36, 6746847), (53, 4582764), (54, 4497898), (106, 2291382), (108, 2248949), (159, 1527588), (212, 1145691), (318, 763794), (477, 509196), (636, 381897), (954, 254598), (1431, 169732), (1908, 127299), (2862, 84866), (5724, 42433)]