320404368

素因数分解:

$2^4\times 3^1\times {\mathrm{6675091}}^1$

素因数の和:6675102

約数の個数: 20

約数和(自身を含む): 827711408

約数和(自身を除く): 507307040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6675091, 13350182, 20025273, 26700364, 40050546, 53400728, 80101092, 106801456, 160202184, 320404368]

約数ペア:

[(1, 320404368), (2, 160202184), (3, 106801456), (4, 80101092), (6, 53400728), (8, 40050546), (12, 26700364), (16, 20025273), (24, 13350182), (48, 6675091)]