207530496

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 120

約数和(自身を含む): 619999380

約数和(自身を除く): 412468884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1536, 1553, 1856, 2088, 2304, 2784, 3106, 3712, 4176, 4608, 4659, 5568, 6212, 7424, 8352, 9318, 11136, 12424, 13977, 14848, 16704, 18636, 22272, 24848, 27954, 33408, 37272, 44544, 45037, 49696, 55908, 66816, 74544, 90074, 99392, 111816, 133632, 135111, 149088, 180148, 198784, 223632, 270222, 298176, 360296, 397568, 405333, 447264, 540444, 596352, 720592, 795136, 810666, 894528, 1080888, 1192704, 1441184, 1621332, 1789056, 2161776, 2385408, 2882368, 3242664, 3578112, 4323552, 5764736, 6485328, 7156224, 8647104, 11529472, 12970656, 17294208, 23058944, 25941312, 34588416, 51882624, 69176832, 103765248, 207530496]

約数ペア:

[(1, 207530496), (2, 103765248), (3, 69176832), (4, 51882624), (6, 34588416), (8, 25941312), (9, 23058944), (12, 17294208), (16, 12970656), (18, 11529472), (24, 8647104), (29, 7156224), (32, 6485328), (36, 5764736), (48, 4323552), (58, 3578112), (64, 3242664), (72, 2882368), (87, 2385408), (96, 2161776), (116, 1789056), (128, 1621332), (144, 1441184), (174, 1192704), (192, 1080888), (232, 894528), (256, 810666), (261, 795136), (288, 720592), (348, 596352), (384, 540444), (464, 447264), (512, 405333), (522, 397568), (576, 360296), (696, 298176), (768, 270222), (928, 223632), (1044, 198784), (1152, 180148), (1392, 149088), (1536, 135111), (1553, 133632), (1856, 111816), (2088, 99392), (2304, 90074), (2784, 74544), (3106, 66816), (3712, 55908), (4176, 49696), (4608, 45037), (4659, 44544), (5568, 37272), (6212, 33408), (7424, 27954), (8352, 24848), (9318, 22272), (11136, 18636), (12424, 16704), (13977, 14848)]