99617728

素因数分解:

$2^6\times 7^1\times {\mathrm{222361}}^1$

素因数の和:222380

約数の個数: 28

約数和(自身を含む): 225919792

約数和(自身を除く): 126302064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 222361, 444722, 889444, 1556527, 1778888, 3113054, 3557776, 6226108, 7115552, 12452216, 14231104, 24904432, 49808864, 99617728]

約数ペア:

[(1, 99617728), (2, 49808864), (4, 24904432), (7, 14231104), (8, 12452216), (14, 7115552), (16, 6226108), (28, 3557776), (32, 3113054), (56, 1778888), (64, 1556527), (112, 889444), (224, 444722), (448, 222361)]