172824822

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2957}}^1$

素因数の和:3173

約数の個数: 48

約数和(自身を含む): 398691072

約数和(自身を除く): 225866250

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 191, 306, 382, 573, 1146, 1719, 2957, 3247, 3438, 5914, 6494, 8871, 9741, 17742, 19482, 26613, 29223, 50269, 53226, 58446, 100538, 150807, 301614, 452421, 564787, 904842, 1129574, 1694361, 3388722, 5083083, 9601379, 10166166, 19202758, 28804137, 57608274, 86412411, 172824822]

約数ペア:

[(1, 172824822), (2, 86412411), (3, 57608274), (6, 28804137), (9, 19202758), (17, 10166166), (18, 9601379), (34, 5083083), (51, 3388722), (102, 1694361), (153, 1129574), (191, 904842), (306, 564787), (382, 452421), (573, 301614), (1146, 150807), (1719, 100538), (2957, 58446), (3247, 53226), (3438, 50269), (5914, 29223), (6494, 26613), (8871, 19482), (9741, 17742)]