201953754

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{487811}}^1$

素因数の和:487842

約数の個数: 24

約数和(自身を含む): 456592032

約数和(自身を除く): 254638278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 487811, 975622, 1463433, 2926866, 4390299, 8780598, 11219653, 22439306, 33658959, 67317918, 100976877, 201953754]

約数ペア:

[(1, 201953754), (2, 100976877), (3, 67317918), (6, 33658959), (9, 22439306), (18, 11219653), (23, 8780598), (46, 4390299), (69, 2926866), (138, 1463433), (207, 975622), (414, 487811)]