99309490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4019}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 204923520

約数和(自身を除く): 105614030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4019, 4942, 8038, 12355, 20095, 24710, 28133, 40190, 56266, 140665, 281330, 1418707, 2837414, 7093535, 9930949, 14187070, 19861898, 49654745, 99309490]

約数ペア:

[(1, 99309490), (2, 49654745), (5, 19861898), (7, 14187070), (10, 9930949), (14, 7093535), (35, 2837414), (70, 1418707), (353, 281330), (706, 140665), (1765, 56266), (2471, 40190), (3530, 28133), (4019, 24710), (4942, 20095), (8038, 12355)]