201261536

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1949}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 454053600

約数和(自身を除く): 252792064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1844, 1949, 3227, 3688, 3898, 6454, 7376, 7796, 12908, 13643, 14752, 15592, 25816, 27286, 31184, 51632, 54572, 62368, 103264, 109144, 218288, 436576, 898489, 1796978, 3593956, 6289423, 7187912, 12578846, 14375824, 25157692, 28751648, 50315384, 100630768, 201261536]

約数ペア:

[(1, 201261536), (2, 100630768), (4, 50315384), (7, 28751648), (8, 25157692), (14, 14375824), (16, 12578846), (28, 7187912), (32, 6289423), (56, 3593956), (112, 1796978), (224, 898489), (461, 436576), (922, 218288), (1844, 109144), (1949, 103264), (3227, 62368), (3688, 54572), (3898, 51632), (6454, 31184), (7376, 27286), (7796, 25816), (12908, 15592), (13643, 14752)]