330251988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{13099}}^1$

素因数の和:13308

約数の個数: 48

約数和(自身を含む): 845107200

約数和(自身を除く): 514855212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 4202, 6303, 8404, 12606, 13099, 25212, 26198, 39297, 52396, 78594, 144089, 157188, 288178, 432267, 576356, 864534, 1729068, 2501909, 5003818, 7505727, 10007636, 15011454, 27520999, 30022908, 55041998, 82562997, 110083996, 165125994, 330251988]

約数ペア:

[(1, 330251988), (2, 165125994), (3, 110083996), (4, 82562997), (6, 55041998), (11, 30022908), (12, 27520999), (22, 15011454), (33, 10007636), (44, 7505727), (66, 5003818), (132, 2501909), (191, 1729068), (382, 864534), (573, 576356), (764, 432267), (1146, 288178), (2101, 157188), (2292, 144089), (4202, 78594), (6303, 52396), (8404, 39297), (12606, 26198), (13099, 25212)]