312288152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{5273}}^1$

素因数の和:5963

約数の個数: 32

約数和(自身を含む): 639841680

約数和(自身を除く): 327553528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 673, 1346, 2692, 5273, 5384, 7403, 10546, 14806, 21092, 29612, 42184, 58003, 59224, 116006, 232012, 464024, 3548729, 7097458, 14194916, 28389832, 39036019, 78072038, 156144076, 312288152]

約数ペア:

[(1, 312288152), (2, 156144076), (4, 78072038), (8, 39036019), (11, 28389832), (22, 14194916), (44, 7097458), (88, 3548729), (673, 464024), (1346, 232012), (2692, 116006), (5273, 59224), (5384, 58003), (7403, 42184), (10546, 29612), (14806, 21092)]