220780104

素因数分解:

$2^3\times 3^1\times {\mathrm{9199171}}^1$

素因数の和:9199180

約数の個数: 16

約数和(自身を含む): 551950320

約数和(自身を除く): 331170216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9199171, 18398342, 27597513, 36796684, 55195026, 73593368, 110390052, 220780104]

約数ペア:

[(1, 220780104), (2, 110390052), (3, 73593368), (4, 55195026), (6, 36796684), (8, 27597513), (12, 18398342), (24, 9199171)]