244540016

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9791}}^1$

素因数の和:10029

約数の個数: 40

約数和(自身を含む): 543965184

約数和(自身を除く): 299425168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3568, 6244, 9791, 12488, 19582, 24976, 39164, 68537, 78328, 137074, 156656, 274148, 548296, 1096592, 2183393, 4366786, 8733572, 15283751, 17467144, 30567502, 34934288, 61135004, 122270008, 244540016]

約数ペア:

[(1, 244540016), (2, 122270008), (4, 61135004), (7, 34934288), (8, 30567502), (14, 17467144), (16, 15283751), (28, 8733572), (56, 4366786), (112, 2183393), (223, 1096592), (446, 548296), (892, 274148), (1561, 156656), (1784, 137074), (3122, 78328), (3568, 68537), (6244, 39164), (9791, 24976), (12488, 19582)]