121205328

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{12689}}^1$

素因数の和:12899

約数の個数: 40

約数和(自身を含む): 314712000

約数和(自身を除く): 193506672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 12689, 25378, 38067, 50756, 76134, 101512, 152268, 203024, 304536, 609072, 2525111, 5050222, 7575333, 10100444, 15150666, 20200888, 30301332, 40401776, 60602664, 121205328]

約数ペア:

[(1, 121205328), (2, 60602664), (3, 40401776), (4, 30301332), (6, 20200888), (8, 15150666), (12, 10100444), (16, 7575333), (24, 5050222), (48, 2525111), (199, 609072), (398, 304536), (597, 203024), (796, 152268), (1194, 101512), (1592, 76134), (2388, 50756), (3184, 38067), (4776, 25378), (9552, 12689)]