200757249

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 387379200

約数和(自身を除く): 186621951

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 79, 99, 133, 171, 193, 209, 231, 237, 399, 553, 579, 627, 693, 711, 869, 1197, 1351, 1463, 1501, 1659, 1737, 1881, 2123, 2607, 3667, 4053, 4389, 4503, 4977, 6083, 6369, 7821, 10507, 11001, 12159, 13167, 13509, 14861, 15247, 16511, 18249, 19107, 25669, 31521, 33003, 40337, 44583, 45741, 49533, 54747, 77007, 94563, 106729, 115577, 121011, 133749, 137223, 148599, 167717, 231021, 282359, 289693, 320187, 346731, 363033, 503151, 847077, 869079, 960561, 1040193, 1174019, 1509453, 2027851, 2541231, 2607237, 3186623, 3522057, 6083553, 9559869, 10566171, 18250659, 22306361, 28679607, 66919083, 200757249]

約数ペア:

[(1, 200757249), (3, 66919083), (7, 28679607), (9, 22306361), (11, 18250659), (19, 10566171), (21, 9559869), (33, 6083553), (57, 3522057), (63, 3186623), (77, 2607237), (79, 2541231), (99, 2027851), (133, 1509453), (171, 1174019), (193, 1040193), (209, 960561), (231, 869079), (237, 847077), (399, 503151), (553, 363033), (579, 346731), (627, 320187), (693, 289693), (711, 282359), (869, 231021), (1197, 167717), (1351, 148599), (1463, 137223), (1501, 133749), (1659, 121011), (1737, 115577), (1881, 106729), (2123, 94563), (2607, 77007), (3667, 54747), (4053, 49533), (4389, 45741), (4503, 44583), (4977, 40337), (6083, 33003), (6369, 31521), (7821, 25669), (10507, 19107), (11001, 18249), (12159, 16511), (13167, 15247), (13509, 14861)]