200409626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{18229}}^1$

素因数の和:18493

約数の個数: 16

約数和(自身を含む): 315014400

約数和(自身を除く): 114604774

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 18229, 36458, 419267, 838534, 4356731, 8713462, 100204813, 200409626]

約数ペア:

[(1, 200409626), (2, 100204813), (23, 8713462), (46, 4356731), (239, 838534), (478, 419267), (5497, 36458), (10994, 18229)]