201903344

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{84691}}^1$

素因数の和:84848

約数の個数: 20

約数和(自身を含む): 393817800

約数和(自身を除く): 191914456

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 84691, 169382, 338764, 677528, 1355056, 12618959, 25237918, 50475836, 100951672, 201903344]

約数ペア:

[(1, 201903344), (2, 100951672), (4, 50475836), (8, 25237918), (16, 12618959), (149, 1355056), (298, 677528), (596, 338764), (1192, 169382), (2384, 84691)]