241000400

素因数分解:

$2^4\times 5^2\times {\mathrm{602501}}^1$

素因数の和:602519

約数の個数: 30

約数和(自身を含む): 579004422

約数和(自身を除く): 338004022

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 602501, 1205002, 2410004, 3012505, 4820008, 6025010, 9640016, 12050020, 15062525, 24100040, 30125050, 48200080, 60250100, 120500200, 241000400]

約数ペア:

[(1, 241000400), (2, 120500200), (4, 60250100), (5, 48200080), (8, 30125050), (10, 24100040), (16, 15062525), (20, 12050020), (25, 9640016), (40, 6025010), (50, 4820008), (80, 3012505), (100, 2410004), (200, 1205002), (400, 602501)]