103404040

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22877}}^1$

素因数の和:23001

約数の個数: 32

約数和(自身を含む): 234728280

約数和(自身を除く): 131324240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 22877, 45754, 91508, 114385, 183016, 228770, 457540, 915080, 2585101, 5170202, 10340404, 12925505, 20680808, 25851010, 51702020, 103404040]

約数ペア:

[(1, 103404040), (2, 51702020), (4, 25851010), (5, 20680808), (8, 12925505), (10, 10340404), (20, 5170202), (40, 2585101), (113, 915080), (226, 457540), (452, 228770), (565, 183016), (904, 114385), (1130, 91508), (2260, 45754), (4520, 22877)]