229885782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{237977}}^1$

素因数の和:238012

約数の個数: 32

約数和(自身を含む): 548301312

約数和(自身を除く): 318415530

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 237977, 475954, 713931, 1427862, 1665839, 3331678, 4997517, 5473471, 9995034, 10946942, 16420413, 32840826, 38314297, 76628594, 114942891, 229885782]

約数ペア:

[(1, 229885782), (2, 114942891), (3, 76628594), (6, 38314297), (7, 32840826), (14, 16420413), (21, 10946942), (23, 9995034), (42, 5473471), (46, 4997517), (69, 3331678), (138, 1665839), (161, 1427862), (322, 713931), (483, 475954), (966, 237977)]