208035072

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{12899}}^1$

素因数の和:12928

約数の個数: 108

約数和(自身を含む): 685557600

約数和(自身を除く): 477522528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 12899, 16128, 25798, 38697, 51596, 77394, 90293, 103192, 116091, 154788, 180586, 206384, 232182, 270879, 309576, 361172, 412768, 464364, 541758, 619152, 722344, 812637, 825536, 928728, 1083516, 1238304, 1444688, 1625274, 1651072, 1857456, 2167032, 2476608, 2889376, 3250548, 3302144, 3714912, 4334064, 4953216, 5778752, 6501096, 7429824, 8668128, 9906432, 11557504, 13002192, 14859648, 17336256, 23115008, 26004384, 29719296, 34672512, 52008768, 69345024, 104017536, 208035072]

約数ペア:

[(1, 208035072), (2, 104017536), (3, 69345024), (4, 52008768), (6, 34672512), (7, 29719296), (8, 26004384), (9, 23115008), (12, 17336256), (14, 14859648), (16, 13002192), (18, 11557504), (21, 9906432), (24, 8668128), (28, 7429824), (32, 6501096), (36, 5778752), (42, 4953216), (48, 4334064), (56, 3714912), (63, 3302144), (64, 3250548), (72, 2889376), (84, 2476608), (96, 2167032), (112, 1857456), (126, 1651072), (128, 1625274), (144, 1444688), (168, 1238304), (192, 1083516), (224, 928728), (252, 825536), (256, 812637), (288, 722344), (336, 619152), (384, 541758), (448, 464364), (504, 412768), (576, 361172), (672, 309576), (768, 270879), (896, 232182), (1008, 206384), (1152, 180586), (1344, 154788), (1792, 116091), (2016, 103192), (2304, 90293), (2688, 77394), (4032, 51596), (5376, 38697), (8064, 25798), (12899, 16128)]