225222018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{315437}}^1$

素因数の和:315466

約数の個数: 32

約数和(自身を含む): 545076864

約数和(自身を除く): 319854846

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 315437, 630874, 946311, 1892622, 2208059, 4416118, 5362429, 6624177, 10724858, 13248354, 16087287, 32174574, 37537003, 75074006, 112611009, 225222018]

約数ペア:

[(1, 225222018), (2, 112611009), (3, 75074006), (6, 37537003), (7, 32174574), (14, 16087287), (17, 13248354), (21, 10724858), (34, 6624177), (42, 5362429), (51, 4416118), (102, 2208059), (119, 1892622), (238, 946311), (357, 630874), (714, 315437)]