208017536

素因数分解:

$2^7\times {\mathrm{547}}^1\times {\mathrm{2971}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 415307280

約数和(自身を除く): 207289744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 547, 1094, 2188, 2971, 4376, 5942, 8752, 11884, 17504, 23768, 35008, 47536, 70016, 95072, 190144, 380288, 1625137, 3250274, 6500548, 13001096, 26002192, 52004384, 104008768, 208017536]

約数ペア:

[(1, 208017536), (2, 104008768), (4, 52004384), (8, 26002192), (16, 13001096), (32, 6500548), (64, 3250274), (128, 1625137), (547, 380288), (1094, 190144), (2188, 95072), (2971, 70016), (4376, 47536), (5942, 35008), (8752, 23768), (11884, 17504)]