200487455488

素因数分解:

$2^8\times {\mathrm{229}}^1\times {\mathrm{3419887}}^1$

素因数の和:3420132

約数の個数: 36

約数和(自身を含む): 401939436640

約数和(自身を除く): 201451981152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 916, 1832, 3664, 7328, 14656, 29312, 58624, 3419887, 6839774, 13679548, 27359096, 54718192, 109436384, 218872768, 437745536, 783154123, 875491072, 1566308246, 3132616492, 6265232984, 12530465968, 25060931936, 50121863872, 100243727744, 200487455488]

約数ペア:

[(1, 200487455488), (2, 100243727744), (4, 50121863872), (8, 25060931936), (16, 12530465968), (32, 6265232984), (64, 3132616492), (128, 1566308246), (229, 875491072), (256, 783154123), (458, 437745536), (916, 218872768), (1832, 109436384), (3664, 54718192), (7328, 27359096), (14656, 13679548), (29312, 6839774), (58624, 3419887)]