194739244

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{8597}}^1$

素因数の和:9417

約数の個数: 24

約数和(自身を含む): 390005280

約数和(自身を除く): 195266036

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 5663, 8597, 11326, 17194, 22652, 34388, 60179, 120358, 240716, 6954973, 13909946, 27819892, 48684811, 97369622, 194739244]

約数ペア:

[(1, 194739244), (2, 97369622), (4, 48684811), (7, 27819892), (14, 13909946), (28, 6954973), (809, 240716), (1618, 120358), (3236, 60179), (5663, 34388), (8597, 22652), (11326, 17194)]