245950399513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{9539}}^1$

素因数の和:9806

約数の個数: 64

約数和(自身を含む): 321672314880

約数和(自身を除く): 75721915367

約数列:

[1, 7, 13, 23, 91, 97, 127, 161, 299, 679, 889, 1261, 1651, 2093, 2231, 2921, 8827, 9539, 11557, 12319, 15617, 20447, 29003, 37973, 66773, 86233, 124007, 160147, 203021, 219397, 265811, 283337, 868049, 925283, 1121029, 1211453, 1535779, 1983359, 2852161, 3683381, 6476981, 8480171, 12028679, 15748889, 19965127, 21281509, 25783667, 27863419, 84200753, 110242223, 117510941, 148970563, 195043933, 276659617, 362224447, 822576587, 1527642233, 1936617319, 2535571129, 2702751643, 10693495631, 18919261501, 35135771359, 245950399513]

約数ペア:

[(1, 245950399513), (7, 35135771359), (13, 18919261501), (23, 10693495631), (91, 2702751643), (97, 2535571129), (127, 1936617319), (161, 1527642233), (299, 822576587), (679, 362224447), (889, 276659617), (1261, 195043933), (1651, 148970563), (2093, 117510941), (2231, 110242223), (2921, 84200753), (8827, 27863419), (9539, 25783667), (11557, 21281509), (12319, 19965127), (15617, 15748889), (20447, 12028679), (29003, 8480171), (37973, 6476981), (66773, 3683381), (86233, 2852161), (124007, 1983359), (160147, 1535779), (203021, 1211453), (219397, 1121029), (265811, 925283), (283337, 868049)]