242661136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4271}}^1$

素因数の和:4399

約数の個数: 40

約数和(自身を含む): 486290304

約数和(自身を除く): 243629168

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 3551, 4271, 7102, 8542, 14204, 17084, 28408, 34168, 56816, 68336, 226363, 286157, 452726, 572314, 905452, 1144628, 1810904, 2289256, 3621808, 4578512, 15166321, 30332642, 60665284, 121330568, 242661136]

約数ペア:

[(1, 242661136), (2, 121330568), (4, 60665284), (8, 30332642), (16, 15166321), (53, 4578512), (67, 3621808), (106, 2289256), (134, 1810904), (212, 1144628), (268, 905452), (424, 572314), (536, 452726), (848, 286157), (1072, 226363), (3551, 68336), (4271, 56816), (7102, 34168), (8542, 28408), (14204, 17084)]