263424924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8231}}^1$

素因数の和:8375

約数の個数: 72

約数和(自身を含む): 767090688

約数和(自身を除く): 503665764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 8231, 10668, 16002, 16462, 24693, 32004, 32924, 49386, 57617, 74079, 98772, 115234, 148158, 172851, 230468, 296316, 345702, 518553, 691404, 1037106, 1045337, 2074212, 2090674, 3136011, 4181348, 6272022, 7317359, 9408033, 12544044, 14634718, 18816066, 21952077, 29269436, 37632132, 43904154, 65856231, 87808308, 131712462, 263424924]

約数ペア:

[(1, 263424924), (2, 131712462), (3, 87808308), (4, 65856231), (6, 43904154), (7, 37632132), (9, 29269436), (12, 21952077), (14, 18816066), (18, 14634718), (21, 12544044), (28, 9408033), (36, 7317359), (42, 6272022), (63, 4181348), (84, 3136011), (126, 2090674), (127, 2074212), (252, 1045337), (254, 1037106), (381, 691404), (508, 518553), (762, 345702), (889, 296316), (1143, 230468), (1524, 172851), (1778, 148158), (2286, 115234), (2667, 98772), (3556, 74079), (4572, 57617), (5334, 49386), (8001, 32924), (8231, 32004), (10668, 24693), (16002, 16462)]