202000494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1980397}}^1$

素因数の和:1980419

約数の個数: 16

約数和(自身を含む): 427765968

約数和(自身を除く): 225765474

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1980397, 3960794, 5941191, 11882382, 33666749, 67333498, 101000247, 202000494]

約数ペア:

[(1, 202000494), (2, 101000247), (3, 67333498), (6, 33666749), (17, 11882382), (34, 5941191), (51, 3960794), (102, 1980397)]