268286192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{578203}}^1$

素因数の和:578240

約数の個数: 20

約数和(自身を含む): 537729720

約数和(自身を除く): 269443528

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 578203, 1156406, 2312812, 4625624, 9251248, 16767887, 33535774, 67071548, 134143096, 268286192]

約数ペア:

[(1, 268286192), (2, 134143096), (4, 67071548), (8, 33535774), (16, 16767887), (29, 9251248), (58, 4625624), (116, 2312812), (232, 1156406), (464, 578203)]