201216304

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{46751}}^1$

素因数の和:47028

約数の個数: 20

約数和(自身を含む): 391314240

約数和(自身を除く): 190097936

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 46751, 93502, 187004, 374008, 748016, 12576019, 25152038, 50304076, 100608152, 201216304]

約数ペア:

[(1, 201216304), (2, 100608152), (4, 50304076), (8, 25152038), (16, 12576019), (269, 748016), (538, 374008), (1076, 187004), (2152, 93502), (4304, 46751)]