189353792

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{44159}}^1$

素因数の和:44238

約数の個数: 28

約数和(自身を含む): 381365760

約数和(自身を除く): 192011968

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 44159, 88318, 176636, 353272, 706544, 1413088, 2826176, 2958653, 5917306, 11834612, 23669224, 47338448, 94676896, 189353792]

約数ペア:

[(1, 189353792), (2, 94676896), (4, 47338448), (8, 23669224), (16, 11834612), (32, 5917306), (64, 2958653), (67, 2826176), (134, 1413088), (268, 706544), (536, 353272), (1072, 176636), (2144, 88318), (4288, 44159)]