213435528

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{99923}}^1$

素因数の和:100021

約数の個数: 32

約数和(自身を含む): 539589600

約数和(自身を除く): 326154072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 99923, 199846, 299769, 399692, 599538, 799384, 1199076, 2398152, 8893147, 17786294, 26679441, 35572588, 53358882, 71145176, 106717764, 213435528]

約数ペア:

[(1, 213435528), (2, 106717764), (3, 71145176), (4, 53358882), (6, 35572588), (8, 26679441), (12, 17786294), (24, 8893147), (89, 2398152), (178, 1199076), (267, 799384), (356, 599538), (534, 399692), (712, 299769), (1068, 199846), (2136, 99923)]