168797424

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{8353}}^1$

素因数の和:8785

約数の個数: 40

約数和(自身を含む): 437148112

約数和(自身を除く): 268350688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 8353, 10104, 16706, 20208, 25059, 33412, 50118, 66824, 100236, 133648, 200472, 400944, 3516613, 7033226, 10549839, 14066452, 21099678, 28132904, 42199356, 56265808, 84398712, 168797424]

約数ペア:

[(1, 168797424), (2, 84398712), (3, 56265808), (4, 42199356), (6, 28132904), (8, 21099678), (12, 14066452), (16, 10549839), (24, 7033226), (48, 3516613), (421, 400944), (842, 200472), (1263, 133648), (1684, 100236), (2526, 66824), (3368, 50118), (5052, 33412), (6736, 25059), (8353, 20208), (10104, 16706)]