219422724

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{59561}}^1$

素因数の和:59875

約数の個数: 24

約数和(自身を含む): 513662688

約数和(自身を除く): 294239964

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 59561, 119122, 178683, 238244, 357366, 714732, 18285227, 36570454, 54855681, 73140908, 109711362, 219422724]

約数ペア:

[(1, 219422724), (2, 109711362), (3, 73140908), (4, 54855681), (6, 36570454), (12, 18285227), (307, 714732), (614, 357366), (921, 238244), (1228, 178683), (1842, 119122), (3684, 59561)]