201473552

素因数分解:

$2^4\times 7^1\times {\mathrm{1798871}}^1$

素因数の和:1798886

約数の個数: 20

約数和(自身を含む): 446120256

約数和(自身を除く): 244646704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798871, 3597742, 7195484, 12592097, 14390968, 25184194, 28781936, 50368388, 100736776, 201473552]

約数ペア:

[(1, 201473552), (2, 100736776), (4, 50368388), (7, 28781936), (8, 25184194), (14, 14390968), (16, 12592097), (28, 7195484), (56, 3597742), (112, 1798871)]