263385072

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{12113}}^1$

素因数の和:12278

約数の個数: 60

約数和(自身を含む): 742055184

約数和(自身を除く): 478670112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 5436, 7248, 10872, 12113, 21744, 24226, 36339, 48452, 72678, 96904, 109017, 145356, 193808, 218034, 290712, 436068, 581424, 872136, 1744272, 1829063, 3658126, 5487189, 7316252, 10974378, 14632504, 16461567, 21948756, 29265008, 32923134, 43897512, 65846268, 87795024, 131692536, 263385072]

約数ペア:

[(1, 263385072), (2, 131692536), (3, 87795024), (4, 65846268), (6, 43897512), (8, 32923134), (9, 29265008), (12, 21948756), (16, 16461567), (18, 14632504), (24, 10974378), (36, 7316252), (48, 5487189), (72, 3658126), (144, 1829063), (151, 1744272), (302, 872136), (453, 581424), (604, 436068), (906, 290712), (1208, 218034), (1359, 193808), (1812, 145356), (2416, 109017), (2718, 96904), (3624, 72678), (5436, 48452), (7248, 36339), (10872, 24226), (12113, 21744)]