225640488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{408769}}^1$

素因数の和:408801

約数の個数: 32

約数和(自身を含む): 588628800

約数和(自身を除く): 362988312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 408769, 817538, 1226307, 1635076, 2452614, 3270152, 4905228, 9401687, 9810456, 18803374, 28205061, 37606748, 56410122, 75213496, 112820244, 225640488]

約数ペア:

[(1, 225640488), (2, 112820244), (3, 75213496), (4, 56410122), (6, 37606748), (8, 28205061), (12, 18803374), (23, 9810456), (24, 9401687), (46, 4905228), (69, 3270152), (92, 2452614), (138, 1635076), (184, 1226307), (276, 817538), (552, 408769)]