147419138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{228203}}^1$

素因数の和:228241

約数の個数: 16

約数和(自身を含む): 246460320

約数和(自身を除く): 99041182

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 228203, 456406, 3879451, 4335857, 7758902, 8671714, 73709569, 147419138]

約数ペア:

[(1, 147419138), (2, 73709569), (17, 8671714), (19, 7758902), (34, 4335857), (38, 3879451), (323, 456406), (646, 228203)]