202409440

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4567}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 480023712

約数和(自身を除く): 277614272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1385, 2216, 2770, 4432, 4567, 5540, 8864, 9134, 11080, 18268, 22160, 22835, 36536, 44320, 45670, 73072, 91340, 146144, 182680, 365360, 730720, 1265059, 2530118, 5060236, 6325295, 10120472, 12650590, 20240944, 25301180, 40481888, 50602360, 101204720, 202409440]

約数ペア:

[(1, 202409440), (2, 101204720), (4, 50602360), (5, 40481888), (8, 25301180), (10, 20240944), (16, 12650590), (20, 10120472), (32, 6325295), (40, 5060236), (80, 2530118), (160, 1265059), (277, 730720), (554, 365360), (1108, 182680), (1385, 146144), (2216, 91340), (2770, 73072), (4432, 45670), (4567, 44320), (5540, 36536), (8864, 22835), (9134, 22160), (11080, 18268)]