308767516

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{28579}}^1$

素因数の和:28693

約数の個数: 24

約数和(自身を含む): 562568720

約数和(自身を除く): 253801204

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 10804, 28579, 57158, 114316, 1057423, 2086267, 2114846, 4172534, 4229692, 8345068, 77191879, 154383758, 308767516]

約数ペア:

[(1, 308767516), (2, 154383758), (4, 77191879), (37, 8345068), (73, 4229692), (74, 4172534), (146, 2114846), (148, 2086267), (292, 1057423), (2701, 114316), (5402, 57158), (10804, 28579)]