206526504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6478

約数の個数: 64

約数和(自身を含む): 551232000

約数和(自身を除く): 344705496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 5396, 6379, 8094, 10792, 12758, 16188, 19137, 25516, 32376, 38274, 51032, 76548, 121201, 153096, 242402, 363603, 452909, 484804, 727206, 905818, 969608, 1358727, 1454412, 1811636, 2717454, 2908824, 3623272, 5434908, 8605271, 10869816, 17210542, 25815813, 34421084, 51631626, 68842168, 103263252, 206526504]

約数ペア:

[(1, 206526504), (2, 103263252), (3, 68842168), (4, 51631626), (6, 34421084), (8, 25815813), (12, 17210542), (19, 10869816), (24, 8605271), (38, 5434908), (57, 3623272), (71, 2908824), (76, 2717454), (114, 1811636), (142, 1454412), (152, 1358727), (213, 969608), (228, 905818), (284, 727206), (426, 484804), (456, 452909), (568, 363603), (852, 242402), (1349, 153096), (1704, 121201), (2698, 76548), (4047, 51032), (5396, 38274), (6379, 32376), (8094, 25516), (10792, 19137), (12758, 16188)]