200798096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{545647}}^1$

素因数の和:545678

約数の個数: 20

約数和(自身を含む): 405962112

約数和(自身を除く): 205164016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 545647, 1091294, 2182588, 4365176, 8730352, 12549881, 25099762, 50199524, 100399048, 200798096]

約数ペア:

[(1, 200798096), (2, 100399048), (4, 50199524), (8, 25099762), (16, 12549881), (23, 8730352), (46, 4365176), (92, 2182588), (184, 1091294), (368, 545647)]