202157066

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{2129}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 306183240

約数和(自身を除く): 104026174

約数列:

[1, 2, 197, 241, 394, 482, 2129, 4258, 47477, 94954, 419413, 513089, 838826, 1026178, 101078533, 202157066]

約数ペア:

[(1, 202157066), (2, 101078533), (197, 1026178), (241, 838826), (394, 513089), (482, 419413), (2129, 94954), (4258, 47477)]