205329218

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{5449}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 313135200

約数和(自身を除く): 107805982

約数列:

[1, 2, 83, 166, 227, 454, 5449, 10898, 18841, 37682, 452267, 904534, 1236923, 2473846, 102664609, 205329218]

約数ペア:

[(1, 205329218), (2, 102664609), (83, 2473846), (166, 1236923), (227, 904534), (454, 452267), (5449, 37682), (10898, 18841)]