255304008

素因数分解:

$2^3\times 3^3\times {\mathrm{1181963}}^1$

素因数の和:1181978

約数の個数: 32

約数和(自身を含む): 709178400

約数和(自身を除く): 453874392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1181963, 2363926, 3545889, 4727852, 7091778, 9455704, 10637667, 14183556, 21275334, 28367112, 31913001, 42550668, 63826002, 85101336, 127652004, 255304008]

約数ペア:

[(1, 255304008), (2, 127652004), (3, 85101336), (4, 63826002), (6, 42550668), (8, 31913001), (9, 28367112), (12, 21275334), (18, 14183556), (24, 10637667), (27, 9455704), (36, 7091778), (54, 4727852), (72, 3545889), (108, 2363926), (216, 1181963)]