207974328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509741}}^1$

素因数の和:509767

約数の個数: 32

約数和(自身を含む): 550521360

約数和(自身を除く): 342547032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 509741, 1019482, 1529223, 2038964, 3058446, 4077928, 6116892, 8665597, 12233784, 17331194, 25996791, 34662388, 51993582, 69324776, 103987164, 207974328]

約数ペア:

[(1, 207974328), (2, 103987164), (3, 69324776), (4, 51993582), (6, 34662388), (8, 25996791), (12, 17331194), (17, 12233784), (24, 8665597), (34, 6116892), (51, 4077928), (68, 3058446), (102, 2038964), (136, 1529223), (204, 1019482), (408, 509741)]