202470928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1150403}}^1$

素因数の和:1150422

約数の個数: 20

約数和(自身を含む): 427950288

約数和(自身を除く): 225479360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1150403, 2300806, 4601612, 9203224, 12654433, 18406448, 25308866, 50617732, 101235464, 202470928]

約数ペア:

[(1, 202470928), (2, 101235464), (4, 50617732), (8, 25308866), (11, 18406448), (16, 12654433), (22, 9203224), (44, 4601612), (88, 2300806), (176, 1150403)]