220147086

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{83579}}^1$

素因数の和:84023

約数の個数: 16

約数和(自身を含む): 441302400

約数和(自身を除く): 221155314

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 83579, 167158, 250737, 501474, 36691181, 73382362, 110073543, 220147086]

約数ペア:

[(1, 220147086), (2, 110073543), (3, 73382362), (6, 36691181), (439, 501474), (878, 250737), (1317, 167158), (2634, 83579)]