248288516

素因数分解:

$2^2\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{4801}}^1$

素因数の和:6659

約数の個数: 24

約数和(自身を含む): 496949376

約数和(自身を除く): 248660860

約数列:

[1, 2, 4, 7, 14, 28, 1847, 3694, 4801, 7388, 9602, 12929, 19204, 25858, 33607, 51716, 67214, 134428, 8867447, 17734894, 35469788, 62072129, 124144258, 248288516]

約数ペア:

[(1, 248288516), (2, 124144258), (4, 62072129), (7, 35469788), (14, 17734894), (28, 8867447), (1847, 134428), (3694, 67214), (4801, 51716), (7388, 33607), (9602, 25858), (12929, 19204)]