239778844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{2269}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 434750400

約数和(自身を除く): 194971556

約数列:

[1, 2, 4, 29, 58, 116, 911, 1822, 2269, 3644, 4538, 9076, 26419, 52838, 65801, 105676, 131602, 263204, 2067059, 4134118, 8268236, 59944711, 119889422, 239778844]

約数ペア:

[(1, 239778844), (2, 119889422), (4, 59944711), (29, 8268236), (58, 4134118), (116, 2067059), (911, 263204), (1822, 131602), (2269, 105676), (3644, 65801), (4538, 52838), (9076, 26419)]