204706368

素因数分解:

$2^6\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1744

約数の個数: 84

約数和(自身を含む): 589605120

約数和(自身を除く): 384898752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 239, 288, 478, 576, 717, 956, 1434, 1487, 1912, 2151, 2868, 2974, 3824, 4302, 4461, 5736, 5948, 7648, 8604, 8922, 11472, 11896, 13383, 15296, 17208, 17844, 22944, 23792, 26766, 34416, 35688, 45888, 47584, 53532, 68832, 71376, 95168, 107064, 137664, 142752, 214128, 285504, 355393, 428256, 710786, 856512, 1066179, 1421572, 2132358, 2843144, 3198537, 4264716, 5686288, 6397074, 8529432, 11372576, 12794148, 17058864, 22745152, 25588296, 34117728, 51176592, 68235456, 102353184, 204706368]

約数ペア:

[(1, 204706368), (2, 102353184), (3, 68235456), (4, 51176592), (6, 34117728), (8, 25588296), (9, 22745152), (12, 17058864), (16, 12794148), (18, 11372576), (24, 8529432), (32, 6397074), (36, 5686288), (48, 4264716), (64, 3198537), (72, 2843144), (96, 2132358), (144, 1421572), (192, 1066179), (239, 856512), (288, 710786), (478, 428256), (576, 355393), (717, 285504), (956, 214128), (1434, 142752), (1487, 137664), (1912, 107064), (2151, 95168), (2868, 71376), (2974, 68832), (3824, 53532), (4302, 47584), (4461, 45888), (5736, 35688), (5948, 34416), (7648, 26766), (8604, 23792), (8922, 22944), (11472, 17844), (11896, 17208), (13383, 15296)]