201765488

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 400420800

約数和(自身を除く): 198655312

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 229, 424, 458, 848, 916, 1039, 1832, 2078, 3664, 4156, 8312, 12137, 16624, 24274, 48548, 55067, 97096, 110134, 194192, 220268, 237931, 440536, 475862, 881072, 951724, 1903448, 3806896, 12610343, 25220686, 50441372, 100882744, 201765488]

約数ペア:

[(1, 201765488), (2, 100882744), (4, 50441372), (8, 25220686), (16, 12610343), (53, 3806896), (106, 1903448), (212, 951724), (229, 881072), (424, 475862), (458, 440536), (848, 237931), (916, 220268), (1039, 194192), (1832, 110134), (2078, 97096), (3664, 55067), (4156, 48548), (8312, 24274), (12137, 16624)]