229968981715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{9979127}}^1$

素因数の和:9979562

約数の個数: 16

約数和(自身を含む): 301768830720

約数和(自身を除く): 71799849005

約数列:

[1, 5, 11, 55, 419, 2095, 4609, 23045, 9979127, 49895635, 109770397, 548851985, 4181254213, 20906271065, 45993796343, 229968981715]

約数ペア:

[(1, 229968981715), (5, 45993796343), (11, 20906271065), (55, 4181254213), (419, 548851985), (2095, 109770397), (4609, 49895635), (23045, 9979127)]