202440368

素因数分解:

$2^4\times {\mathrm{13}}^4\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 50

約数和(自身を含む): 425871924

約数和(自身を除く): 223431556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 443, 676, 886, 1352, 1772, 2197, 2704, 3544, 4394, 5759, 7088, 8788, 11518, 17576, 23036, 28561, 35152, 46072, 57122, 74867, 92144, 114244, 149734, 228488, 299468, 456976, 598936, 973271, 1197872, 1946542, 3893084, 7786168, 12652523, 15572336, 25305046, 50610092, 101220184, 202440368]

約数ペア:

[(1, 202440368), (2, 101220184), (4, 50610092), (8, 25305046), (13, 15572336), (16, 12652523), (26, 7786168), (52, 3893084), (104, 1946542), (169, 1197872), (208, 973271), (338, 598936), (443, 456976), (676, 299468), (886, 228488), (1352, 149734), (1772, 114244), (2197, 92144), (2704, 74867), (3544, 57122), (4394, 46072), (5759, 35152), (7088, 28561), (8788, 23036), (11518, 17576)]