189644926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{8999}}^1$

素因数の和:9299

約数の個数: 16

約数和(自身を含む): 292572000

約数和(自身を除く): 102927074

約数列:

[1, 2, 41, 82, 257, 514, 8999, 10537, 17998, 21074, 368959, 737918, 2312743, 4625486, 94822463, 189644926]

約数ペア:

[(1, 189644926), (2, 94822463), (41, 4625486), (82, 2312743), (257, 737918), (514, 368959), (8999, 21074), (10537, 17998)]