233837982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{618619}}^1$

素因数の和:618637

約数の個数: 32

約数和(自身を含む): 593875200

約数和(自身を除く): 360037218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 618619, 1237238, 1855857, 3711714, 4330333, 5567571, 8660666, 11135142, 12990999, 16702713, 25981998, 33405426, 38972997, 77945994, 116918991, 233837982]

約数ペア:

[(1, 233837982), (2, 116918991), (3, 77945994), (6, 38972997), (7, 33405426), (9, 25981998), (14, 16702713), (18, 12990999), (21, 11135142), (27, 8660666), (42, 5567571), (54, 4330333), (63, 3711714), (126, 1855857), (189, 1237238), (378, 618619)]