243048388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{324931}}^1$

素因数の和:324963

約数の個数: 24

約数和(自身を含む): 491297184

約数和(自身を除く): 248248796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 324931, 649862, 1299724, 3574241, 5523827, 7148482, 11047654, 14296964, 22095308, 60762097, 121524194, 243048388]

約数ペア:

[(1, 243048388), (2, 121524194), (4, 60762097), (11, 22095308), (17, 14296964), (22, 11047654), (34, 7148482), (44, 5523827), (68, 3574241), (187, 1299724), (374, 649862), (748, 324931)]