201552512

素因数分解:

$2^7\times 7^1\times {\mathrm{224947}}^1$

素因数の和:224968

約数の個数: 32

約数和(自身を含む): 458893920

約数和(自身を除く): 257341408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 224947, 449894, 899788, 1574629, 1799576, 3149258, 3599152, 6298516, 7198304, 12597032, 14396608, 25194064, 28793216, 50388128, 100776256, 201552512]

約数ペア:

[(1, 201552512), (2, 100776256), (4, 50388128), (7, 28793216), (8, 25194064), (14, 14396608), (16, 12597032), (28, 7198304), (32, 6298516), (56, 3599152), (64, 3149258), (112, 1799576), (128, 1574629), (224, 899788), (448, 449894), (896, 224947)]