144047992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1636909}}^1$

素因数の和:1636926

約数の個数: 16

約数和(自身を含む): 294643800

約数和(自身を除く): 150595808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1636909, 3273818, 6547636, 13095272, 18005999, 36011998, 72023996, 144047992]

約数ペア:

[(1, 144047992), (2, 72023996), (4, 36011998), (8, 18005999), (11, 13095272), (22, 6547636), (44, 3273818), (88, 1636909)]