280944

素因数分解:

$2^4\times 3^2\times {\mathrm{1951}}^1$

素因数の和:1965

約数の個数: 30

約数和(自身を含む): 786656

約数和(自身を除く): 505712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1951, 3902, 5853, 7804, 11706, 15608, 17559, 23412, 31216, 35118, 46824, 70236, 93648, 140472, 280944]

約数ペア:

[(1, 280944), (2, 140472), (3, 93648), (4, 70236), (6, 46824), (8, 35118), (9, 31216), (12, 23412), (16, 17559), (18, 15608), (24, 11706), (36, 7804), (48, 5853), (72, 3902), (144, 1951)]