409968198

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{14173}}^1$

素因数の和:15788

約数の個数: 24

約数和(自身を含む): 888879888

約数和(自身を除く): 478911690

約数列:

[1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 9642, 14173, 14463, 28346, 28926, 42519, 85038, 127557, 255114, 22776011, 45552022, 68328033, 136656066, 204984099, 409968198]

約数ペア:

[(1, 409968198), (2, 204984099), (3, 136656066), (6, 68328033), (9, 45552022), (18, 22776011), (1607, 255114), (3214, 127557), (4821, 85038), (9642, 42519), (14173, 28926), (14463, 28346)]