201431387246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{49201609}}^1$

素因数の和:49201723

約数の個数: 16

約数和(自身を含む): 318826432800

約数和(自身を除く): 117395045554

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 49201609, 98403218, 1131637007, 2263274014, 4378943201, 8757886402, 100715693623, 201431387246]

約数ペア:

[(1, 201431387246), (2, 100715693623), (23, 8757886402), (46, 4378943201), (89, 2263274014), (178, 1131637007), (2047, 98403218), (4094, 49201609)]