265152608

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20063}}^1$

素因数の和:20139

約数の個数: 48

約数和(自身を含む): 606735360

約数和(自身を除く): 341582752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 20063, 40126, 80252, 140441, 160504, 280882, 321008, 561764, 642016, 1123528, 1183717, 2247056, 2367434, 4494112, 4734868, 8286019, 9469736, 16572038, 18939472, 33144076, 37878944, 66288152, 132576304, 265152608]

約数ペア:

[(1, 265152608), (2, 132576304), (4, 66288152), (7, 37878944), (8, 33144076), (14, 18939472), (16, 16572038), (28, 9469736), (32, 8286019), (56, 4734868), (59, 4494112), (112, 2367434), (118, 2247056), (224, 1183717), (236, 1123528), (413, 642016), (472, 561764), (826, 321008), (944, 280882), (1652, 160504), (1888, 140441), (3304, 80252), (6608, 40126), (13216, 20063)]