200780492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{2927}}^1$

素因数の和:4501

約数の個数: 24

約数和(自身を含む): 383685120

約数和(自身を除く): 182904628

約数列:

[1, 2, 4, 11, 22, 44, 1559, 2927, 3118, 5854, 6236, 11708, 17149, 32197, 34298, 64394, 68596, 128788, 4563193, 9126386, 18252772, 50195123, 100390246, 200780492]

約数ペア:

[(1, 200780492), (2, 100390246), (4, 50195123), (11, 18252772), (22, 9126386), (44, 4563193), (1559, 128788), (2927, 68596), (3118, 64394), (5854, 34298), (6236, 32197), (11708, 17149)]