208027584

素因数分解:

$2^6\times 3^2\times {\mathrm{361159}}^1$

素因数の和:361177

約数の個数: 42

約数和(自身を含む): 596275160

約数和(自身を除く): 388247576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 361159, 722318, 1083477, 1444636, 2166954, 2889272, 3250431, 4333908, 5778544, 6500862, 8667816, 11557088, 13001724, 17335632, 23114176, 26003448, 34671264, 52006896, 69342528, 104013792, 208027584]

約数ペア:

[(1, 208027584), (2, 104013792), (3, 69342528), (4, 52006896), (6, 34671264), (8, 26003448), (9, 23114176), (12, 17335632), (16, 13001724), (18, 11557088), (24, 8667816), (32, 6500862), (36, 5778544), (48, 4333908), (64, 3250431), (72, 2889272), (96, 2166954), (144, 1444636), (192, 1083477), (288, 722318), (576, 361159)]