201018496

素因数分解:

$2^7\times 7^1\times {\mathrm{224351}}^1$

素因数の和:224372

約数の個数: 32

約数和(自身を含む): 457678080

約数和(自身を除く): 256659584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 224351, 448702, 897404, 1570457, 1794808, 3140914, 3589616, 6281828, 7179232, 12563656, 14358464, 25127312, 28716928, 50254624, 100509248, 201018496]

約数ペア:

[(1, 201018496), (2, 100509248), (4, 50254624), (7, 28716928), (8, 25127312), (14, 14358464), (16, 12563656), (28, 7179232), (32, 6281828), (56, 3589616), (64, 3140914), (112, 1794808), (128, 1570457), (224, 897404), (448, 448702), (896, 224351)]