127114036

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{3259}}^1$

素因数の和:3476

約数の個数: 36

約数和(自身を含む): 260148000

約数和(自身を除く): 133033964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 3259, 5572, 6518, 9751, 13036, 19502, 22813, 39004, 45626, 91252, 159691, 319382, 638764, 648541, 1297082, 2594164, 4539787, 9079574, 18159148, 31778509, 63557018, 127114036]

約数ペア:

[(1, 127114036), (2, 63557018), (4, 31778509), (7, 18159148), (14, 9079574), (28, 4539787), (49, 2594164), (98, 1297082), (196, 648541), (199, 638764), (398, 319382), (796, 159691), (1393, 91252), (2786, 45626), (3259, 39004), (5572, 22813), (6518, 19502), (9751, 13036)]