313373032

素因数分解:

$2^3\times 7^3\times {\mathrm{114203}}^1$

素因数の和:114230

約数の個数: 32

約数和(自身を含む): 685224000

約数和(自身を除く): 371850968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 114203, 228406, 456812, 799421, 913624, 1598842, 3197684, 5595947, 6395368, 11191894, 22383788, 39171629, 44767576, 78343258, 156686516, 313373032]

約数ペア:

[(1, 313373032), (2, 156686516), (4, 78343258), (7, 44767576), (8, 39171629), (14, 22383788), (28, 11191894), (49, 6395368), (56, 5595947), (98, 3197684), (196, 1598842), (343, 913624), (392, 799421), (686, 456812), (1372, 228406), (2744, 114203)]