201955502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{627191}}^1$

素因数の和:627223

約数の個数: 16

約数和(自身を含む): 361262592

約数和(自身を除く): 159307090

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 627191, 1254382, 4390337, 8780674, 14425393, 28850786, 100977751, 201955502]

約数ペア:

[(1, 201955502), (2, 100977751), (7, 28850786), (14, 14425393), (23, 8780674), (46, 4390337), (161, 1254382), (322, 627191)]