101633588

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 209685504

約数和(自身を除く): 108051916

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 223, 287, 397, 446, 574, 794, 892, 1148, 1561, 1588, 2779, 3122, 5558, 6244, 9143, 11116, 16277, 18286, 32554, 36572, 64001, 65108, 88531, 113939, 128002, 177062, 227878, 256004, 354124, 455756, 619717, 1239434, 2478868, 3629771, 7259542, 14519084, 25408397, 50816794, 101633588]

約数ペア:

[(1, 101633588), (2, 50816794), (4, 25408397), (7, 14519084), (14, 7259542), (28, 3629771), (41, 2478868), (82, 1239434), (164, 619717), (223, 455756), (287, 354124), (397, 256004), (446, 227878), (574, 177062), (794, 128002), (892, 113939), (1148, 88531), (1561, 65108), (1588, 64001), (2779, 36572), (3122, 32554), (5558, 18286), (6244, 16277), (9143, 11116)]