201845728

素因数分解:

$2^5\times 7^1\times {\mathrm{901097}}^1$

素因数の和:901114

約数の個数: 24

約数和(自身を含む): 454153392

約数和(自身を除く): 252307664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 901097, 1802194, 3604388, 6307679, 7208776, 12615358, 14417552, 25230716, 28835104, 50461432, 100922864, 201845728]

約数ペア:

[(1, 201845728), (2, 100922864), (4, 50461432), (7, 28835104), (8, 25230716), (14, 14417552), (16, 12615358), (28, 7208776), (32, 6307679), (56, 3604388), (112, 1802194), (224, 901097)]