122762416

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20681}}^1$

素因数の和:20749

約数の個数: 40

約数和(自身を含む): 276973344

約数和(自身を除く): 154210928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 20681, 41362, 82724, 144767, 165448, 289534, 330896, 579068, 1096093, 1158136, 2192186, 2316272, 4384372, 7672651, 8768744, 15345302, 17537488, 30690604, 61381208, 122762416]

約数ペア:

[(1, 122762416), (2, 61381208), (4, 30690604), (7, 17537488), (8, 15345302), (14, 8768744), (16, 7672651), (28, 4384372), (53, 2316272), (56, 2192186), (106, 1158136), (112, 1096093), (212, 579068), (371, 330896), (424, 289534), (742, 165448), (848, 144767), (1484, 82724), (2968, 41362), (5936, 20681)]