120201138

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{41999}}^1$

素因数の和:42063

約数の個数: 32

約数和(自身を含む): 272160000

約数和(自身を除く): 151958862

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 41999, 83998, 125997, 251994, 377991, 755982, 1133973, 2225947, 2267946, 4451894, 6677841, 13355682, 20033523, 40067046, 60100569, 120201138]

約数ペア:

[(1, 120201138), (2, 60100569), (3, 40067046), (6, 20033523), (9, 13355682), (18, 6677841), (27, 4451894), (53, 2267946), (54, 2225947), (106, 1133973), (159, 755982), (318, 377991), (477, 251994), (954, 125997), (1431, 83998), (2862, 41999)]