137196928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{97441}}^1$

素因数の和:97466

約数の個数: 32

約数和(自身を含む): 298172520

約数和(自身を除く): 160975592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 97441, 194882, 389764, 779528, 1071851, 1559056, 2143702, 3118112, 4287404, 6236224, 8574808, 12472448, 17149616, 34299232, 68598464, 137196928]

約数ペア:

[(1, 137196928), (2, 68598464), (4, 34299232), (8, 17149616), (11, 12472448), (16, 8574808), (22, 6236224), (32, 4287404), (44, 3118112), (64, 2143702), (88, 1559056), (128, 1071851), (176, 779528), (352, 389764), (704, 194882), (1408, 97441)]