213255552

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{6691}}^1$

素因数の和:6791

約数の個数: 64

約数和(自身を含む): 573370560

約数和(自身を除く): 360115008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 6691, 7968, 10624, 13382, 15936, 20073, 26764, 31872, 40146, 53528, 80292, 107056, 160584, 214112, 321168, 428224, 555353, 642336, 856448, 1110706, 1284672, 1666059, 2221412, 2569344, 3332118, 4442824, 6664236, 8885648, 13328472, 17771296, 26656944, 35542592, 53313888, 71085184, 106627776, 213255552]

約数ペア:

[(1, 213255552), (2, 106627776), (3, 71085184), (4, 53313888), (6, 35542592), (8, 26656944), (12, 17771296), (16, 13328472), (24, 8885648), (32, 6664236), (48, 4442824), (64, 3332118), (83, 2569344), (96, 2221412), (128, 1666059), (166, 1284672), (192, 1110706), (249, 856448), (332, 642336), (384, 555353), (498, 428224), (664, 321168), (996, 214112), (1328, 160584), (1992, 107056), (2656, 80292), (3984, 53528), (5312, 40146), (6691, 31872), (7968, 26764), (10624, 20073), (13382, 15936)]