142312324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1259}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 311592960

約数和(自身を除く): 169280636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 367, 734, 1259, 1468, 2518, 2569, 4037, 5036, 5138, 8074, 8813, 10276, 13849, 16148, 17626, 27698, 28259, 35252, 55396, 56518, 96943, 113036, 193886, 387772, 462053, 924106, 1848212, 3234371, 5082583, 6468742, 10165166, 12937484, 20330332, 35578081, 71156162, 142312324]

約数ペア:

[(1, 142312324), (2, 71156162), (4, 35578081), (7, 20330332), (11, 12937484), (14, 10165166), (22, 6468742), (28, 5082583), (44, 3234371), (77, 1848212), (154, 924106), (308, 462053), (367, 387772), (734, 193886), (1259, 113036), (1468, 96943), (2518, 56518), (2569, 55396), (4037, 35252), (5036, 28259), (5138, 27698), (8074, 17626), (8813, 16148), (10276, 13849)]