202553312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{486907}}^1$

素因数の和:486930

約数の個数: 24

約数和(自身を含む): 429452856

約数和(自身を除く): 226899544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 486907, 973814, 1947628, 3895256, 6329791, 7790512, 12659582, 15581024, 25319164, 50638328, 101276656, 202553312]

約数ペア:

[(1, 202553312), (2, 101276656), (4, 50638328), (8, 25319164), (13, 15581024), (16, 12659582), (26, 7790512), (32, 6329791), (52, 3895256), (104, 1947628), (208, 973814), (416, 486907)]