208522728

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{10847}}^1$

素因数の和:10951

約数の個数: 64

約数和(自身を含む): 585792000

約数和(自身を除く): 377269272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2403, 3204, 4806, 6408, 9612, 10847, 19224, 21694, 32541, 43388, 65082, 86776, 97623, 130164, 195246, 260328, 292869, 390492, 585738, 780984, 965383, 1171476, 1930766, 2342952, 2896149, 3861532, 5792298, 7723064, 8688447, 11584596, 17376894, 23169192, 26065341, 34753788, 52130682, 69507576, 104261364, 208522728]

約数ペア:

[(1, 208522728), (2, 104261364), (3, 69507576), (4, 52130682), (6, 34753788), (8, 26065341), (9, 23169192), (12, 17376894), (18, 11584596), (24, 8688447), (27, 7723064), (36, 5792298), (54, 3861532), (72, 2896149), (89, 2342952), (108, 1930766), (178, 1171476), (216, 965383), (267, 780984), (356, 585738), (534, 390492), (712, 292869), (801, 260328), (1068, 195246), (1602, 130164), (2136, 97623), (2403, 86776), (3204, 65082), (4806, 43388), (6408, 32541), (9612, 21694), (10847, 19224)]