188188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 451584

約数和(自身を除く): 263396

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 143, 154, 182, 188, 286, 308, 329, 364, 517, 572, 611, 658, 1001, 1034, 1222, 1316, 2002, 2068, 2444, 3619, 4004, 4277, 6721, 7238, 8554, 13442, 14476, 17108, 26884, 47047, 94094, 188188]

約数ペア:

[(1, 188188), (2, 94094), (4, 47047), (7, 26884), (11, 17108), (13, 14476), (14, 13442), (22, 8554), (26, 7238), (28, 6721), (44, 4277), (47, 4004), (52, 3619), (77, 2444), (91, 2068), (94, 2002), (143, 1316), (154, 1222), (182, 1034), (188, 1001), (286, 658), (308, 611), (329, 572), (364, 517)]