180737116

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{16097}}^1$

素因数の和:16509

約数の個数: 24

約数和(自身を含む): 362398176

約数和(自身を除く): 181661060

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 16097, 32194, 64388, 112679, 225358, 450716, 6454897, 12909794, 25819588, 45184279, 90368558, 180737116]

約数ペア:

[(1, 180737116), (2, 90368558), (4, 45184279), (7, 25819588), (14, 12909794), (28, 6454897), (401, 450716), (802, 225358), (1604, 112679), (2807, 64388), (5614, 32194), (11228, 16097)]