254982492

素因数分解:

$2^2\times 3^4\times {\mathrm{786983}}^1$

素因数の和:786999

約数の個数: 30

約数和(自身を含む): 666575448

約数和(自身を除く): 411592956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 786983, 1573966, 2360949, 3147932, 4721898, 7082847, 9443796, 14165694, 21248541, 28331388, 42497082, 63745623, 84994164, 127491246, 254982492]

約数ペア:

[(1, 254982492), (2, 127491246), (3, 84994164), (4, 63745623), (6, 42497082), (9, 28331388), (12, 21248541), (18, 14165694), (27, 9443796), (36, 7082847), (54, 4721898), (81, 3147932), (108, 2360949), (162, 1573966), (324, 786983)]