141681888

素因数分解:

$2^5\times 3^2\times {\mathrm{491951}}^1$

素因数の和:491967

約数の個数: 36

約数和(自身を含む): 402908688

約数和(自身を除く): 261226800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491951, 983902, 1475853, 1967804, 2951706, 3935608, 4427559, 5903412, 7871216, 8855118, 11806824, 15742432, 17710236, 23613648, 35420472, 47227296, 70840944, 141681888]

約数ペア:

[(1, 141681888), (2, 70840944), (3, 47227296), (4, 35420472), (6, 23613648), (8, 17710236), (9, 15742432), (12, 11806824), (16, 8855118), (18, 7871216), (24, 5903412), (32, 4427559), (36, 3935608), (48, 2951706), (72, 1967804), (96, 1475853), (144, 983902), (288, 491951)]