200805224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{77711}}^1$

素因数の和:77753

約数の個数: 32

約数和(自身を含む): 419644800

約数和(自身を除く): 218839576

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 77711, 155422, 310844, 621688, 1321087, 1476509, 2642174, 2953018, 5284348, 5906036, 10568696, 11812072, 25100653, 50201306, 100402612, 200805224]

約数ペア:

[(1, 200805224), (2, 100402612), (4, 50201306), (8, 25100653), (17, 11812072), (19, 10568696), (34, 5906036), (38, 5284348), (68, 2953018), (76, 2642174), (136, 1476509), (152, 1321087), (323, 621688), (646, 310844), (1292, 155422), (2584, 77711)]