209329068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15077}}^1$

素因数の和:15186

約数の個数: 48

約数和(自身を含む): 531951840

約数和(自身を除く): 322622772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 15077, 30154, 45231, 60308, 90462, 180924, 196001, 392002, 588003, 784004, 1176006, 1341853, 2352012, 2683706, 4025559, 5367412, 8051118, 16102236, 17444089, 34888178, 52332267, 69776356, 104664534, 209329068]

約数ペア:

[(1, 209329068), (2, 104664534), (3, 69776356), (4, 52332267), (6, 34888178), (12, 17444089), (13, 16102236), (26, 8051118), (39, 5367412), (52, 4025559), (78, 2683706), (89, 2352012), (156, 1341853), (178, 1176006), (267, 784004), (356, 588003), (534, 392002), (1068, 196001), (1157, 180924), (2314, 90462), (3471, 60308), (4628, 45231), (6942, 30154), (13884, 15077)]