257098812

素因数分解:

$2^2\times 3^1\times {\mathrm{1483}}^1\times {\mathrm{14447}}^1$

素因数の和:15937

約数の個数: 24

約数和(自身を含む): 600343296

約数和(自身を除く): 343244484

約数列:

[1, 2, 3, 4, 6, 12, 1483, 2966, 4449, 5932, 8898, 14447, 17796, 28894, 43341, 57788, 86682, 173364, 21424901, 42849802, 64274703, 85699604, 128549406, 257098812]

約数ペア:

[(1, 257098812), (2, 128549406), (3, 85699604), (4, 64274703), (6, 42849802), (12, 21424901), (1483, 173364), (2966, 86682), (4449, 57788), (5932, 43341), (8898, 28894), (14447, 17796)]