201044207

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10181}}^1$

素因数の和:10239

約数の個数: 24

約数和(自身を含む): 260007552

約数和(自身を除く): 58963345

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 10181, 19747, 71267, 132353, 315611, 498869, 926471, 2209277, 4102943, 6485297, 15464939, 28720601, 201044207]

約数ペア:

[(1, 201044207), (7, 28720601), (13, 15464939), (31, 6485297), (49, 4102943), (91, 2209277), (217, 926471), (403, 498869), (637, 315611), (1519, 132353), (2821, 71267), (10181, 19747)]