200897410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124781}}^1$

素因数の和:124818

約数の個数: 32

約数和(自身を含む): 431246592

約数和(自身を除く): 230349182

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 124781, 249562, 623905, 873467, 1247810, 1746934, 2869963, 4367335, 5739926, 8734670, 14349815, 20089741, 28699630, 40179482, 100448705, 200897410]

約数ペア:

[(1, 200897410), (2, 100448705), (5, 40179482), (7, 28699630), (10, 20089741), (14, 14349815), (23, 8734670), (35, 5739926), (46, 4367335), (70, 2869963), (115, 1746934), (161, 1247810), (230, 873467), (322, 623905), (805, 249562), (1610, 124781)]