121340744

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40883}}^1$

素因数の和:40949

約数の個数: 32

約数和(自身を含む): 264928320

約数和(自身を除く): 143587576

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 40883, 81766, 163532, 286181, 327064, 572362, 1144724, 2166799, 2289448, 4333598, 8667196, 15167593, 17334392, 30335186, 60670372, 121340744]

約数ペア:

[(1, 121340744), (2, 60670372), (4, 30335186), (7, 17334392), (8, 15167593), (14, 8667196), (28, 4333598), (53, 2289448), (56, 2166799), (106, 1144724), (212, 572362), (371, 327064), (424, 286181), (742, 163532), (1484, 81766), (2968, 40883)]