268520328

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{63211}}^1$

素因数の和:63282

約数の個数: 48

約数和(自身を含む): 739580400

約数和(自身を除く): 471060072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 63211, 126422, 189633, 252844, 379266, 505688, 568899, 758532, 1137798, 1517064, 2275596, 3729449, 4551192, 7458898, 11188347, 14917796, 22376694, 29835592, 33565041, 44753388, 67130082, 89506776, 134260164, 268520328]

約数ペア:

[(1, 268520328), (2, 134260164), (3, 89506776), (4, 67130082), (6, 44753388), (8, 33565041), (9, 29835592), (12, 22376694), (18, 14917796), (24, 11188347), (36, 7458898), (59, 4551192), (72, 3729449), (118, 2275596), (177, 1517064), (236, 1137798), (354, 758532), (472, 568899), (531, 505688), (708, 379266), (1062, 252844), (1416, 189633), (2124, 126422), (4248, 63211)]