242632752

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{123289}}^1$

素因数の和:123341

約数の個数: 40

約数和(自身を含む): 642094320

約数和(自身を除く): 399461568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 123289, 246578, 369867, 493156, 739734, 986312, 1479468, 1972624, 2958936, 5054849, 5917872, 10109698, 15164547, 20219396, 30329094, 40438792, 60658188, 80877584, 121316376, 242632752]

約数ペア:

[(1, 242632752), (2, 121316376), (3, 80877584), (4, 60658188), (6, 40438792), (8, 30329094), (12, 20219396), (16, 15164547), (24, 10109698), (41, 5917872), (48, 5054849), (82, 2958936), (123, 1972624), (164, 1479468), (246, 986312), (328, 739734), (492, 493156), (656, 369867), (984, 246578), (1968, 123289)]