229231352

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{215443}}^1$

素因数の和:215475

約数の個数: 32

約数和(自身を含む): 517065600

約数和(自身を除く): 287834248

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 215443, 430886, 861772, 1508101, 1723544, 3016202, 4093417, 6032404, 8186834, 12064808, 16373668, 28653919, 32747336, 57307838, 114615676, 229231352]

約数ペア:

[(1, 229231352), (2, 114615676), (4, 57307838), (7, 32747336), (8, 28653919), (14, 16373668), (19, 12064808), (28, 8186834), (38, 6032404), (56, 4093417), (76, 3016202), (133, 1723544), (152, 1508101), (266, 861772), (532, 430886), (1064, 215443)]