205913736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3217}}^1$

素因数の和:3363

約数の個数: 96

約数和(自身を含む): 642570240

約数和(自身を除く): 436656504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3217, 3556, 4572, 5334, 6434, 7112, 8001, 9144, 9651, 10668, 12868, 16002, 19302, 21336, 22519, 25736, 28953, 32004, 38604, 45038, 57906, 64008, 67557, 77208, 90076, 115812, 135114, 180152, 202671, 231624, 270228, 405342, 408559, 540456, 810684, 817118, 1225677, 1621368, 1634236, 2451354, 2859913, 3268472, 3677031, 4902708, 5719826, 7354062, 8579739, 9805416, 11439652, 14708124, 17159478, 22879304, 25739217, 29416248, 34318956, 51478434, 68637912, 102956868, 205913736]

約数ペア:

[(1, 205913736), (2, 102956868), (3, 68637912), (4, 51478434), (6, 34318956), (7, 29416248), (8, 25739217), (9, 22879304), (12, 17159478), (14, 14708124), (18, 11439652), (21, 9805416), (24, 8579739), (28, 7354062), (36, 5719826), (42, 4902708), (56, 3677031), (63, 3268472), (72, 2859913), (84, 2451354), (126, 1634236), (127, 1621368), (168, 1225677), (252, 817118), (254, 810684), (381, 540456), (504, 408559), (508, 405342), (762, 270228), (889, 231624), (1016, 202671), (1143, 180152), (1524, 135114), (1778, 115812), (2286, 90076), (2667, 77208), (3048, 67557), (3217, 64008), (3556, 57906), (4572, 45038), (5334, 38604), (6434, 32004), (7112, 28953), (8001, 25736), (9144, 22519), (9651, 21336), (10668, 19302), (12868, 16002)]