201428928

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2514

約数の個数: 84

約数和(自身を含む): 581482200

約数和(自身を除く): 380053272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 576, 596, 894, 1192, 1341, 1788, 2347, 2384, 2682, 3576, 4694, 4768, 5364, 7041, 7152, 9388, 9536, 10728, 14082, 14304, 18776, 21123, 21456, 28164, 28608, 37552, 42246, 42912, 56328, 75104, 84492, 85824, 112656, 150208, 168984, 225312, 337968, 349703, 450624, 675936, 699406, 1049109, 1351872, 1398812, 2098218, 2797624, 3147327, 4196436, 5595248, 6294654, 8392872, 11190496, 12589308, 16785744, 22380992, 25178616, 33571488, 50357232, 67142976, 100714464, 201428928]

約数ペア:

[(1, 201428928), (2, 100714464), (3, 67142976), (4, 50357232), (6, 33571488), (8, 25178616), (9, 22380992), (12, 16785744), (16, 12589308), (18, 11190496), (24, 8392872), (32, 6294654), (36, 5595248), (48, 4196436), (64, 3147327), (72, 2797624), (96, 2098218), (144, 1398812), (149, 1351872), (192, 1049109), (288, 699406), (298, 675936), (447, 450624), (576, 349703), (596, 337968), (894, 225312), (1192, 168984), (1341, 150208), (1788, 112656), (2347, 85824), (2384, 84492), (2682, 75104), (3576, 56328), (4694, 42912), (4768, 42246), (5364, 37552), (7041, 28608), (7152, 28164), (9388, 21456), (9536, 21123), (10728, 18776), (14082, 14304)]