140608344

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{87443}}^1$

素因数の和:87519

約数の個数: 32

約数和(自身を含む): 356771520

約数和(自身を除く): 216163176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 87443, 174886, 262329, 349772, 524658, 699544, 1049316, 2098632, 5858681, 11717362, 17576043, 23434724, 35152086, 46869448, 70304172, 140608344]

約数ペア:

[(1, 140608344), (2, 70304172), (3, 46869448), (4, 35152086), (6, 23434724), (8, 17576043), (12, 11717362), (24, 5858681), (67, 2098632), (134, 1049316), (201, 699544), (268, 524658), (402, 349772), (536, 262329), (804, 174886), (1608, 87443)]