173103476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 388986696

約数和(自身を除く): 215883220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 1657, 2009, 2132, 2548, 3314, 3731, 4018, 6628, 7462, 8036, 11599, 14924, 21541, 23198, 26117, 43082, 46396, 52234, 67937, 81193, 86164, 104468, 135874, 150787, 162386, 271748, 301574, 324772, 475559, 603148, 883181, 951118, 1055509, 1766362, 1902236, 2111018, 3328913, 3532724, 4222036, 6182267, 6657826, 12364534, 13315652, 24729068, 43275869, 86551738, 173103476]

約数ペア:

[(1, 173103476), (2, 86551738), (4, 43275869), (7, 24729068), (13, 13315652), (14, 12364534), (26, 6657826), (28, 6182267), (41, 4222036), (49, 3532724), (52, 3328913), (82, 2111018), (91, 1902236), (98, 1766362), (164, 1055509), (182, 951118), (196, 883181), (287, 603148), (364, 475559), (533, 324772), (574, 301574), (637, 271748), (1066, 162386), (1148, 150787), (1274, 135874), (1657, 104468), (2009, 86164), (2132, 81193), (2548, 67937), (3314, 52234), (3731, 46396), (4018, 43082), (6628, 26117), (7462, 23198), (8036, 21541), (11599, 14924)]