219317412

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{80513}}^1$

素因数の和:80747

約数の個数: 24

約数和(自身を含む): 514001376

約数和(自身を除く): 294683964

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 80513, 161026, 241539, 322052, 483078, 966156, 18276451, 36552902, 54829353, 73105804, 109658706, 219317412]

約数ペア:

[(1, 219317412), (2, 109658706), (3, 73105804), (4, 54829353), (6, 36552902), (12, 18276451), (227, 966156), (454, 483078), (681, 322052), (908, 241539), (1362, 161026), (2724, 80513)]