216789504

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2737

約数の個数: 80

約数和(自身を含む): 588658752

約数和(自身を除く): 371869248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 2663, 3392, 5088, 5326, 6784, 7989, 10176, 10652, 13568, 15978, 20352, 21304, 27136, 31956, 40704, 42608, 63912, 81408, 85216, 127824, 141139, 170432, 255648, 282278, 340864, 423417, 511296, 564556, 681728, 846834, 1022592, 1129112, 1363456, 1693668, 2045184, 2258224, 3387336, 4090368, 4516448, 6774672, 9032896, 13549344, 18065792, 27098688, 36131584, 54197376, 72263168, 108394752, 216789504]

約数ペア:

[(1, 216789504), (2, 108394752), (3, 72263168), (4, 54197376), (6, 36131584), (8, 27098688), (12, 18065792), (16, 13549344), (24, 9032896), (32, 6774672), (48, 4516448), (53, 4090368), (64, 3387336), (96, 2258224), (106, 2045184), (128, 1693668), (159, 1363456), (192, 1129112), (212, 1022592), (256, 846834), (318, 681728), (384, 564556), (424, 511296), (512, 423417), (636, 340864), (768, 282278), (848, 255648), (1272, 170432), (1536, 141139), (1696, 127824), (2544, 85216), (2663, 81408), (3392, 63912), (5088, 42608), (5326, 40704), (6784, 31956), (7989, 27136), (10176, 21304), (10652, 20352), (13568, 15978)]