200449844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{230933}}^1$

素因数の和:230975

約数の個数: 24

約数和(自身を含む): 413833728

約数和(自身を除く): 213383884

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 230933, 461866, 923732, 1616531, 3233062, 6466124, 7158923, 14317846, 28635692, 50112461, 100224922, 200449844]

約数ペア:

[(1, 200449844), (2, 100224922), (4, 50112461), (7, 28635692), (14, 14317846), (28, 7158923), (31, 6466124), (62, 3233062), (124, 1616531), (217, 923732), (434, 461866), (868, 230933)]