196341444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1493}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 536746392

約数和(自身を除く): 340404948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 281, 468, 562, 843, 1124, 1493, 1686, 2529, 2986, 3372, 3653, 4479, 5058, 5972, 7306, 8958, 10116, 10959, 13437, 14612, 17916, 19409, 21918, 26874, 32877, 38818, 43836, 53748, 58227, 65754, 77636, 116454, 131508, 174681, 232908, 349362, 419533, 698724, 839066, 1258599, 1678132, 2517198, 3775797, 5034396, 5453929, 7551594, 10907858, 15103188, 16361787, 21815716, 32723574, 49085361, 65447148, 98170722, 196341444]

約数ペア:

[(1, 196341444), (2, 98170722), (3, 65447148), (4, 49085361), (6, 32723574), (9, 21815716), (12, 16361787), (13, 15103188), (18, 10907858), (26, 7551594), (36, 5453929), (39, 5034396), (52, 3775797), (78, 2517198), (117, 1678132), (156, 1258599), (234, 839066), (281, 698724), (468, 419533), (562, 349362), (843, 232908), (1124, 174681), (1493, 131508), (1686, 116454), (2529, 77636), (2986, 65754), (3372, 58227), (3653, 53748), (4479, 43836), (5058, 38818), (5972, 32877), (7306, 26874), (8958, 21918), (10116, 19409), (10959, 17916), (13437, 14612)]