180082532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4740

約数の個数: 48

約数和(自身を含む): 384397440

約数和(自身を除く): 204314908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 4637, 5548, 9274, 9709, 18548, 19418, 32459, 38836, 64918, 88103, 129836, 176206, 338501, 352412, 616721, 677002, 1233442, 1354004, 2369507, 2466884, 4739014, 6431519, 9478028, 12863038, 25726076, 45020633, 90041266, 180082532]

約数ペア:

[(1, 180082532), (2, 90041266), (4, 45020633), (7, 25726076), (14, 12863038), (19, 9478028), (28, 6431519), (38, 4739014), (73, 2466884), (76, 2369507), (133, 1354004), (146, 1233442), (266, 677002), (292, 616721), (511, 352412), (532, 338501), (1022, 176206), (1387, 129836), (2044, 88103), (2774, 64918), (4637, 38836), (5548, 32459), (9274, 19418), (9709, 18548)]