201325376

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 476219520

約数和(自身を除く): 274894144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 61, 64, 106, 112, 122, 139, 212, 224, 244, 278, 371, 424, 427, 448, 488, 556, 742, 848, 854, 973, 976, 1112, 1484, 1696, 1708, 1946, 1952, 2224, 2968, 3233, 3392, 3416, 3892, 3904, 4448, 5936, 6466, 6832, 7367, 7784, 8479, 8896, 11872, 12932, 13664, 14734, 15568, 16958, 22631, 23744, 25864, 27328, 29468, 31136, 33916, 45262, 51569, 51728, 58936, 59353, 62272, 67832, 90524, 103138, 103456, 117872, 118706, 135664, 181048, 206276, 206912, 235744, 237412, 271328, 362096, 412552, 449387, 471488, 474824, 542656, 724192, 825104, 898774, 949648, 1448384, 1650208, 1797548, 1899296, 3145709, 3300416, 3595096, 3798592, 6291418, 7190192, 12582836, 14380384, 25165672, 28760768, 50331344, 100662688, 201325376]

約数ペア:

[(1, 201325376), (2, 100662688), (4, 50331344), (7, 28760768), (8, 25165672), (14, 14380384), (16, 12582836), (28, 7190192), (32, 6291418), (53, 3798592), (56, 3595096), (61, 3300416), (64, 3145709), (106, 1899296), (112, 1797548), (122, 1650208), (139, 1448384), (212, 949648), (224, 898774), (244, 825104), (278, 724192), (371, 542656), (424, 474824), (427, 471488), (448, 449387), (488, 412552), (556, 362096), (742, 271328), (848, 237412), (854, 235744), (973, 206912), (976, 206276), (1112, 181048), (1484, 135664), (1696, 118706), (1708, 117872), (1946, 103456), (1952, 103138), (2224, 90524), (2968, 67832), (3233, 62272), (3392, 59353), (3416, 58936), (3892, 51728), (3904, 51569), (4448, 45262), (5936, 33916), (6466, 31136), (6832, 29468), (7367, 27328), (7784, 25864), (8479, 23744), (8896, 22631), (11872, 16958), (12932, 15568), (13664, 14734)]