201207879688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{384049}}^1$

素因数の和:385621

約数の個数: 32

約数和(自身を含む): 386292852000

約数和(自身を除く): 185084972312

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1523, 3046, 6092, 12184, 65489, 130978, 261956, 384049, 523912, 768098, 1536196, 3072392, 16514107, 33028214, 66056428, 132112856, 584906627, 1169813254, 2339626508, 4679253016, 25150984961, 50301969922, 100603939844, 201207879688]

約数ペア:

[(1, 201207879688), (2, 100603939844), (4, 50301969922), (8, 25150984961), (43, 4679253016), (86, 2339626508), (172, 1169813254), (344, 584906627), (1523, 132112856), (3046, 66056428), (6092, 33028214), (12184, 16514107), (65489, 3072392), (130978, 1536196), (261956, 768098), (384049, 523912)]