130809976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1933}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 268052400

約数和(自身を除く): 137242424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 769, 1538, 1933, 3076, 3866, 6152, 7732, 8459, 15464, 16918, 21263, 33836, 42526, 67672, 85052, 170104, 1486477, 2972954, 5945908, 11891816, 16351247, 32702494, 65404988, 130809976]

約数ペア:

[(1, 130809976), (2, 65404988), (4, 32702494), (8, 16351247), (11, 11891816), (22, 5945908), (44, 2972954), (88, 1486477), (769, 170104), (1538, 85052), (1933, 67672), (3076, 42526), (3866, 33836), (6152, 21263), (7732, 16918), (8459, 15464)]