217009602

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{634531}}^1$

素因数の和:634558

約数の個数: 24

約数和(自身を含む): 494934960

約数和(自身を除く): 277925358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 634531, 1269062, 1903593, 3807186, 5710779, 11421558, 12056089, 24112178, 36168267, 72336534, 108504801, 217009602]

約数ペア:

[(1, 217009602), (2, 108504801), (3, 72336534), (6, 36168267), (9, 24112178), (18, 12056089), (19, 11421558), (38, 5710779), (57, 3807186), (114, 1903593), (171, 1269062), (342, 634531)]