139919424

素因数分解:

$2^6\times 3^1\times {\mathrm{728747}}^1$

素因数の和:728762

約数の個数: 28

約数和(自身を含む): 370203984

約数和(自身を除く): 230284560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 728747, 1457494, 2186241, 2914988, 4372482, 5829976, 8744964, 11659952, 17489928, 23319904, 34979856, 46639808, 69959712, 139919424]

約数ペア:

[(1, 139919424), (2, 69959712), (3, 46639808), (4, 34979856), (6, 23319904), (8, 17489928), (12, 11659952), (16, 8744964), (24, 5829976), (32, 4372482), (48, 2914988), (64, 2186241), (96, 1457494), (192, 728747)]