201802802552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940411563}}^1$

素因数の和:1940411582

約数の個数: 16

約数和(自身を含む): 407486428440

約数和(自身を除く): 205683625888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940411563, 3880823126, 7761646252, 15523292504, 25225350319, 50450700638, 100901401276, 201802802552]

約数ペア:

[(1, 201802802552), (2, 100901401276), (4, 50450700638), (8, 25225350319), (13, 15523292504), (26, 7761646252), (52, 3880823126), (104, 1940411563)]