207401472

素因数分解:

$2^9\times 3^5\times {\mathrm{1667}}^1$

素因数の和:1700

約数の個数: 120

約数和(自身を含む): 621116496

約数和(自身を除く): 413715024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1667, 1728, 1944, 2304, 2592, 3334, 3456, 3888, 4608, 5001, 5184, 6668, 6912, 7776, 10002, 10368, 13336, 13824, 15003, 15552, 20004, 20736, 26672, 30006, 31104, 40008, 41472, 45009, 53344, 60012, 62208, 80016, 90018, 106688, 120024, 124416, 135027, 160032, 180036, 213376, 240048, 270054, 320064, 360072, 405081, 426752, 480096, 540108, 640128, 720144, 810162, 853504, 960192, 1080216, 1280256, 1440288, 1620324, 1920384, 2160432, 2560512, 2880576, 3240648, 3840768, 4320864, 5761152, 6481296, 7681536, 8641728, 11522304, 12962592, 17283456, 23044608, 25925184, 34566912, 51850368, 69133824, 103700736, 207401472]

約数ペア:

[(1, 207401472), (2, 103700736), (3, 69133824), (4, 51850368), (6, 34566912), (8, 25925184), (9, 23044608), (12, 17283456), (16, 12962592), (18, 11522304), (24, 8641728), (27, 7681536), (32, 6481296), (36, 5761152), (48, 4320864), (54, 3840768), (64, 3240648), (72, 2880576), (81, 2560512), (96, 2160432), (108, 1920384), (128, 1620324), (144, 1440288), (162, 1280256), (192, 1080216), (216, 960192), (243, 853504), (256, 810162), (288, 720144), (324, 640128), (384, 540108), (432, 480096), (486, 426752), (512, 405081), (576, 360072), (648, 320064), (768, 270054), (864, 240048), (972, 213376), (1152, 180036), (1296, 160032), (1536, 135027), (1667, 124416), (1728, 120024), (1944, 106688), (2304, 90018), (2592, 80016), (3334, 62208), (3456, 60012), (3888, 53344), (4608, 45009), (5001, 41472), (5184, 40008), (6668, 31104), (6912, 30006), (7776, 26672), (10002, 20736), (10368, 20004), (13336, 15552), (13824, 15003)]