201324128

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{34759}}^1$

素因数の和:34950

約数の個数: 24

約数和(自身を含む): 398558160

約数和(自身を除く): 197234032

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1448, 2896, 5792, 34759, 69518, 139036, 278072, 556144, 1112288, 6291379, 12582758, 25165516, 50331032, 100662064, 201324128]

約数ペア:

[(1, 201324128), (2, 100662064), (4, 50331032), (8, 25165516), (16, 12582758), (32, 6291379), (181, 1112288), (362, 556144), (724, 278072), (1448, 139036), (2896, 69518), (5792, 34759)]