238001072

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{42139}}^1$

素因数の和:42500

約数の個数: 20

約数和(自身を含む): 462444360

約数和(自身を除く): 224443288

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 42139, 84278, 168556, 337112, 674224, 14875067, 29750134, 59500268, 119000536, 238001072]

約数ペア:

[(1, 238001072), (2, 119000536), (4, 59500268), (8, 29750134), (16, 14875067), (353, 674224), (706, 337112), (1412, 168556), (2824, 84278), (5648, 42139)]