243997022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 399748608

約数和(自身を除く): 155751586

約数列:

[1, 2, 17, 34, 47, 94, 107, 214, 799, 1427, 1598, 1819, 2854, 3638, 5029, 10058, 24259, 48518, 67069, 85493, 134138, 152689, 170986, 305378, 1140173, 2280346, 2595713, 5191426, 7176383, 14352766, 121998511, 243997022]

約数ペア:

[(1, 243997022), (2, 121998511), (17, 14352766), (34, 7176383), (47, 5191426), (94, 2595713), (107, 2280346), (214, 1140173), (799, 305378), (1427, 170986), (1598, 152689), (1819, 134138), (2854, 85493), (3638, 67069), (5029, 48518), (10058, 24259)]