189586432

素因数分解:

$2^{10}\times 7^1\times {\mathrm{26449}}^1$

素因数の和:26476

約数の個数: 44

約数和(自身を含む): 433145200

約数和(自身を除く): 243558768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 26449, 52898, 105796, 185143, 211592, 370286, 423184, 740572, 846368, 1481144, 1692736, 2962288, 3385472, 5924576, 6770944, 11849152, 13541888, 23698304, 27083776, 47396608, 94793216, 189586432]

約数ペア:

[(1, 189586432), (2, 94793216), (4, 47396608), (7, 27083776), (8, 23698304), (14, 13541888), (16, 11849152), (28, 6770944), (32, 5924576), (56, 3385472), (64, 2962288), (112, 1692736), (128, 1481144), (224, 846368), (256, 740572), (448, 423184), (512, 370286), (896, 211592), (1024, 185143), (1792, 105796), (3584, 52898), (7168, 26449)]