120212358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 286261248

約数和(自身を除く): 166048890

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 127, 186, 217, 254, 381, 434, 651, 727, 762, 889, 1302, 1454, 1778, 2181, 2667, 3937, 4362, 5089, 5334, 7874, 10178, 11811, 15267, 22537, 23622, 27559, 30534, 45074, 55118, 67611, 82677, 92329, 135222, 157759, 165354, 184658, 276987, 315518, 473277, 553974, 646303, 946554, 1292606, 1938909, 2862199, 3877818, 5724398, 8586597, 17173194, 20035393, 40070786, 60106179, 120212358]

約数ペア:

[(1, 120212358), (2, 60106179), (3, 40070786), (6, 20035393), (7, 17173194), (14, 8586597), (21, 5724398), (31, 3877818), (42, 2862199), (62, 1938909), (93, 1292606), (127, 946554), (186, 646303), (217, 553974), (254, 473277), (381, 315518), (434, 276987), (651, 184658), (727, 165354), (762, 157759), (889, 135222), (1302, 92329), (1454, 82677), (1778, 67611), (2181, 55118), (2667, 45074), (3937, 30534), (4362, 27559), (5089, 23622), (5334, 22537), (7874, 15267), (10178, 11811)]