213202300

素因数分解:

$2^2\times 5^2\times {\mathrm{2132023}}^1$

素因数の和:2132037

約数の個数: 18

約数和(自身を含む): 462649208

約数和(自身を除く): 249446908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2132023, 4264046, 8528092, 10660115, 21320230, 42640460, 53300575, 106601150, 213202300]

約数ペア:

[(1, 213202300), (2, 106601150), (4, 53300575), (5, 42640460), (10, 21320230), (20, 10660115), (25, 8528092), (50, 4264046), (100, 2132023)]