239308322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 400101120

約数和(自身を除く): 160792798

約数列:

[1, 2, 11, 22, 67, 134, 179, 358, 737, 907, 1474, 1814, 1969, 3938, 9977, 11993, 19954, 23986, 60769, 121538, 131923, 162353, 263846, 324706, 668459, 1336918, 1785883, 3571766, 10877651, 21755302, 119654161, 239308322]

約数ペア:

[(1, 239308322), (2, 119654161), (11, 21755302), (22, 10877651), (67, 3571766), (134, 1785883), (179, 1336918), (358, 668459), (737, 324706), (907, 263846), (1474, 162353), (1814, 131923), (1969, 121538), (3938, 60769), (9977, 23986), (11993, 19954)]