219030972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{493313}}^1$

素因数の和:493357

約数の個数: 24

約数和(自身を含む): 524886096

約数和(自身を除く): 305855124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 493313, 986626, 1479939, 1973252, 2959878, 5919756, 18252581, 36505162, 54757743, 73010324, 109515486, 219030972]

約数ペア:

[(1, 219030972), (2, 109515486), (3, 73010324), (4, 54757743), (6, 36505162), (12, 18252581), (37, 5919756), (74, 2959878), (111, 1973252), (148, 1479939), (222, 986626), (444, 493313)]