143112018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{200437}}^1$

素因数の和:200466

約数の個数: 32

約数和(自身を含む): 346356864

約数和(自身を除く): 203244846

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 200437, 400874, 601311, 1202622, 1403059, 2806118, 3407429, 4209177, 6814858, 8418354, 10222287, 20444574, 23852003, 47704006, 71556009, 143112018]

約数ペア:

[(1, 143112018), (2, 71556009), (3, 47704006), (6, 23852003), (7, 20444574), (14, 10222287), (17, 8418354), (21, 6814858), (34, 4209177), (42, 3407429), (51, 2806118), (102, 1403059), (119, 1202622), (238, 601311), (357, 400874), (714, 200437)]