205316868

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12553}}^1$

素因数の和:12636

約数の個数: 48

約数和(自身を含む): 506177280

約数和(自身を除く): 300860412

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2726, 4089, 5452, 8178, 12553, 16356, 25106, 37659, 50212, 75318, 150636, 364037, 589991, 728074, 1092111, 1179982, 1456148, 1769973, 2184222, 2359964, 3539946, 4368444, 7079892, 17109739, 34219478, 51329217, 68438956, 102658434, 205316868]

約数ペア:

[(1, 205316868), (2, 102658434), (3, 68438956), (4, 51329217), (6, 34219478), (12, 17109739), (29, 7079892), (47, 4368444), (58, 3539946), (87, 2359964), (94, 2184222), (116, 1769973), (141, 1456148), (174, 1179982), (188, 1092111), (282, 728074), (348, 589991), (564, 364037), (1363, 150636), (2726, 75318), (4089, 50212), (5452, 37659), (8178, 25106), (12553, 16356)]