210003244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{25523}}^1$

素因数の和:25566

約数の個数: 36

約数和(自身を含む): 427731192

約数和(自身を除く): 217727948

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 25523, 51046, 102092, 280753, 433891, 561506, 867782, 1123012, 1735564, 3088283, 4772801, 6176566, 9545602, 12353132, 19091204, 52500811, 105001622, 210003244]

約数ペア:

[(1, 210003244), (2, 105001622), (4, 52500811), (11, 19091204), (17, 12353132), (22, 9545602), (34, 6176566), (44, 4772801), (68, 3088283), (121, 1735564), (187, 1123012), (242, 867782), (374, 561506), (484, 433891), (748, 280753), (2057, 102092), (4114, 51046), (8228, 25523)]