429200072

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{34369}}^1$

素因数の和:34605

約数の個数: 32

約数和(自身を含む): 923865600

約数和(自身を除く): 494665528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 12488, 34369, 68738, 137476, 240583, 274952, 481166, 962332, 1924664, 7664287, 15328574, 30657148, 53650009, 61314296, 107300018, 214600036, 429200072]

約数ペア:

[(1, 429200072), (2, 214600036), (4, 107300018), (7, 61314296), (8, 53650009), (14, 30657148), (28, 15328574), (56, 7664287), (223, 1924664), (446, 962332), (892, 481166), (1561, 274952), (1784, 240583), (3122, 137476), (6244, 68738), (12488, 34369)]