202553610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8849}}^1$

素因数の和:8975

約数の個数: 64

約数和(自身を含む): 560736000

約数和(自身を除く): 358182390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 7630, 8849, 11445, 17698, 22890, 26547, 44245, 53094, 61943, 88490, 123886, 132735, 185829, 265470, 309715, 371658, 619430, 929145, 964541, 1858290, 1929082, 2893623, 4822705, 5787246, 6751787, 9645410, 13503574, 14468115, 20255361, 28936230, 33758935, 40510722, 67517870, 101276805, 202553610]

約数ペア:

[(1, 202553610), (2, 101276805), (3, 67517870), (5, 40510722), (6, 33758935), (7, 28936230), (10, 20255361), (14, 14468115), (15, 13503574), (21, 9645410), (30, 6751787), (35, 5787246), (42, 4822705), (70, 2893623), (105, 1929082), (109, 1858290), (210, 964541), (218, 929145), (327, 619430), (545, 371658), (654, 309715), (763, 265470), (1090, 185829), (1526, 132735), (1635, 123886), (2289, 88490), (3270, 61943), (3815, 53094), (4578, 44245), (7630, 26547), (8849, 22890), (11445, 17698)]