208598104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{182341}}^1$

素因数の和:182371

約数の個数: 32

約数和(自身を含む): 459501840

約数和(自身を除く): 250903736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 182341, 364682, 729364, 1458728, 2005751, 2370433, 4011502, 4740866, 8023004, 9481732, 16046008, 18963464, 26074763, 52149526, 104299052, 208598104]

約数ペア:

[(1, 208598104), (2, 104299052), (4, 52149526), (8, 26074763), (11, 18963464), (13, 16046008), (22, 9481732), (26, 8023004), (44, 4740866), (52, 4011502), (88, 2370433), (104, 2005751), (143, 1458728), (286, 729364), (572, 364682), (1144, 182341)]