256281888

素因数分解:

$2^5\times 3^1\times {\mathrm{2669603}}^1$

素因数の和:2669616

約数の個数: 24

約数和(自身を含む): 672740208

約数和(自身を除く): 416458320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2669603, 5339206, 8008809, 10678412, 16017618, 21356824, 32035236, 42713648, 64070472, 85427296, 128140944, 256281888]

約数ペア:

[(1, 256281888), (2, 128140944), (3, 85427296), (4, 64070472), (6, 42713648), (8, 32035236), (12, 21356824), (16, 16017618), (24, 10678412), (32, 8008809), (48, 5339206), (96, 2669603)]