205654086

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15053}}^1$

素因数の和:15098

約数の個数: 64

約数和(自身を含む): 520266240

約数和(自身を除く): 314612154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 15053, 30106, 45159, 90318, 135477, 165583, 270954, 331166, 346219, 406431, 496749, 692438, 812862, 993498, 1038657, 1490247, 2077314, 2980494, 3115971, 3808409, 4470741, 6231942, 7616818, 8941482, 9347913, 11425227, 18695826, 22850454, 34275681, 68551362, 102827043, 205654086]

約数ペア:

[(1, 205654086), (2, 102827043), (3, 68551362), (6, 34275681), (9, 22850454), (11, 18695826), (18, 11425227), (22, 9347913), (23, 8941482), (27, 7616818), (33, 6231942), (46, 4470741), (54, 3808409), (66, 3115971), (69, 2980494), (99, 2077314), (138, 1490247), (198, 1038657), (207, 993498), (253, 812862), (297, 692438), (414, 496749), (506, 406431), (594, 346219), (621, 331166), (759, 270954), (1242, 165583), (1518, 135477), (2277, 90318), (4554, 45159), (6831, 30106), (13662, 15053)]