131849256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71347}}^1$

素因数の和:71374

約数の個数: 64

約数和(自身を含む): 410964480

約数和(自身を除く): 279115224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 71347, 142694, 214041, 285388, 428082, 499429, 570776, 784817, 856164, 998858, 1498287, 1569634, 1712328, 1997716, 2354451, 2996574, 3139268, 3995432, 4708902, 5493719, 5993148, 6278536, 9417804, 10987438, 11986296, 16481157, 18835608, 21974876, 32962314, 43949752, 65924628, 131849256]

約数ペア:

[(1, 131849256), (2, 65924628), (3, 43949752), (4, 32962314), (6, 21974876), (7, 18835608), (8, 16481157), (11, 11986296), (12, 10987438), (14, 9417804), (21, 6278536), (22, 5993148), (24, 5493719), (28, 4708902), (33, 3995432), (42, 3139268), (44, 2996574), (56, 2354451), (66, 1997716), (77, 1712328), (84, 1569634), (88, 1498287), (132, 998858), (154, 856164), (168, 784817), (231, 570776), (264, 499429), (308, 428082), (462, 285388), (616, 214041), (924, 142694), (1848, 71347)]