285133112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{17327}}^1$

素因数の和:17372

約数の個数: 48

約数和(自身を含む): 622248480

約数和(自身を除く): 337115368

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 17327, 34654, 69308, 138616, 190597, 294559, 381194, 589118, 762388, 1178236, 1524776, 2096567, 2356472, 3240149, 4193134, 6480298, 8386268, 12960596, 16772536, 25921192, 35641639, 71283278, 142566556, 285133112]

約数ペア:

[(1, 285133112), (2, 142566556), (4, 71283278), (8, 35641639), (11, 25921192), (17, 16772536), (22, 12960596), (34, 8386268), (44, 6480298), (68, 4193134), (88, 3240149), (121, 2356472), (136, 2096567), (187, 1524776), (242, 1178236), (374, 762388), (484, 589118), (748, 381194), (968, 294559), (1496, 190597), (2057, 138616), (4114, 69308), (8228, 34654), (16456, 17327)]