200499299

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 275278080

約数和(自身を除く): 74778781

約数列:

[1, 7, 11, 13, 77, 91, 121, 131, 139, 143, 847, 917, 973, 1001, 1441, 1529, 1573, 1703, 1807, 10087, 10703, 11011, 11921, 12649, 15851, 16819, 18209, 18733, 19877, 110957, 117733, 127463, 131131, 139139, 200299, 206063, 218647, 236717, 1402093, 1442441, 1530529, 1657019, 2203289, 2603887, 15423023, 18227209, 28642757, 200499299]

約数ペア:

[(1, 200499299), (7, 28642757), (11, 18227209), (13, 15423023), (77, 2603887), (91, 2203289), (121, 1657019), (131, 1530529), (139, 1442441), (143, 1402093), (847, 236717), (917, 218647), (973, 206063), (1001, 200299), (1441, 139139), (1529, 131131), (1573, 127463), (1703, 117733), (1807, 110957), (10087, 19877), (10703, 18733), (11011, 18209), (11921, 16819), (12649, 15851)]