221625408

素因数分解:

$2^6\times 3^1\times {\mathrm{1154299}}^1$

素因数の和:1154314

約数の個数: 28

約数和(自身を含む): 586384400

約数和(自身を除く): 364758992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1154299, 2308598, 3462897, 4617196, 6925794, 9234392, 13851588, 18468784, 27703176, 36937568, 55406352, 73875136, 110812704, 221625408]

約数ペア:

[(1, 221625408), (2, 110812704), (3, 73875136), (4, 55406352), (6, 36937568), (8, 27703176), (12, 18468784), (16, 13851588), (24, 9234392), (32, 6925794), (48, 4617196), (64, 3462897), (96, 2308598), (192, 1154299)]