248889198

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{135119}}^1$

素因数の和:135431

約数の個数: 16

約数和(自身を含む): 499403520

約数和(自身を除く): 250514322

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 135119, 270238, 405357, 810714, 41481533, 82963066, 124444599, 248889198]

約数ペア:

[(1, 248889198), (2, 124444599), (3, 82963066), (6, 41481533), (307, 810714), (614, 405357), (921, 270238), (1842, 135119)]