20188759938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197929019}}^1$

素因数の和:197929041

約数の個数: 16

約数和(自身を含む): 42752668320

約数和(自身を除く): 22563908382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197929019, 395858038, 593787057, 1187574114, 3364793323, 6729586646, 10094379969, 20188759938]

約数ペア:

[(1, 20188759938), (2, 10094379969), (3, 6729586646), (6, 3364793323), (17, 1187574114), (34, 593787057), (51, 395858038), (102, 197929019)]