196392984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 505440000

約数和(自身を除く): 309047016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 103, 106, 159, 206, 212, 309, 318, 412, 424, 618, 636, 824, 1236, 1272, 1499, 2472, 2998, 4497, 5459, 5996, 8994, 10918, 11992, 16377, 17988, 21836, 32754, 35976, 43672, 65508, 79447, 131016, 154397, 158894, 238341, 308794, 317788, 463191, 476682, 617588, 635576, 926382, 953364, 1235176, 1852764, 1906728, 3705528, 8183041, 16366082, 24549123, 32732164, 49098246, 65464328, 98196492, 196392984]

約数ペア:

[(1, 196392984), (2, 98196492), (3, 65464328), (4, 49098246), (6, 32732164), (8, 24549123), (12, 16366082), (24, 8183041), (53, 3705528), (103, 1906728), (106, 1852764), (159, 1235176), (206, 953364), (212, 926382), (309, 635576), (318, 617588), (412, 476682), (424, 463191), (618, 317788), (636, 308794), (824, 238341), (1236, 158894), (1272, 154397), (1499, 131016), (2472, 79447), (2998, 65508), (4497, 43672), (5459, 35976), (5996, 32754), (8994, 21836), (10918, 17988), (11992, 16377)]