202853044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157007}}^1$

素因数の和:157047

約数の個数: 24

約数和(自身を含む): 395660160

約数和(自身を除く): 192807116

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 157007, 314014, 628028, 2669119, 2983133, 5338238, 5966266, 10676476, 11932532, 50713261, 101426522, 202853044]

約数ペア:

[(1, 202853044), (2, 101426522), (4, 50713261), (17, 11932532), (19, 10676476), (34, 5966266), (38, 5338238), (68, 2983133), (76, 2669119), (323, 628028), (646, 314014), (1292, 157007)]