200325328

素因数分解:

$2^4\times 7^2\times {\mathrm{255517}}^1$

素因数の和:255539

約数の個数: 30

約数和(自身を含む): 451500306

約数和(自身を除く): 251174978

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 255517, 511034, 1022068, 1788619, 2044136, 3577238, 4088272, 7154476, 12520333, 14308952, 25040666, 28617904, 50081332, 100162664, 200325328]

約数ペア:

[(1, 200325328), (2, 100162664), (4, 50081332), (7, 28617904), (8, 25040666), (14, 14308952), (16, 12520333), (28, 7154476), (49, 4088272), (56, 3577238), (98, 2044136), (112, 1788619), (196, 1022068), (392, 511034), (784, 255517)]