125638912

素因数分解:

$2^8\times 7^1\times {\mathrm{70111}}^1$

素因数の和:70134

約数の個数: 36

約数和(自身を含む): 286617856

約数和(自身を除く): 160978944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 70111, 140222, 280444, 490777, 560888, 981554, 1121776, 1963108, 2243552, 3926216, 4487104, 7852432, 8974208, 15704864, 17948416, 31409728, 62819456, 125638912]

約数ペア:

[(1, 125638912), (2, 62819456), (4, 31409728), (7, 17948416), (8, 15704864), (14, 8974208), (16, 7852432), (28, 4487104), (32, 3926216), (56, 2243552), (64, 1963108), (112, 1121776), (128, 981554), (224, 560888), (256, 490777), (448, 280444), (896, 140222), (1792, 70111)]