200735488

素因数分解:

$2^8\times {\mathrm{479}}^1\times {\mathrm{1637}}^1$

素因数の和:2132

約数の個数: 36

約数和(自身を含む): 401768640

約数和(自身を除く): 201033152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 479, 958, 1637, 1916, 3274, 3832, 6548, 7664, 13096, 15328, 26192, 30656, 52384, 61312, 104768, 122624, 209536, 419072, 784123, 1568246, 3136492, 6272984, 12545968, 25091936, 50183872, 100367744, 200735488]

約数ペア:

[(1, 200735488), (2, 100367744), (4, 50183872), (8, 25091936), (16, 12545968), (32, 6272984), (64, 3136492), (128, 1568246), (256, 784123), (479, 419072), (958, 209536), (1637, 122624), (1916, 104768), (3274, 61312), (3832, 52384), (6548, 30656), (7664, 26192), (13096, 15328)]