201242549168

素因数分解:

$2^4\times {\mathrm{2633}}^1\times {\mathrm{4776931}}^1$

素因数の和:4779572

約数の個数: 20

約数和(自身を含む): 390055605528

約数和(自身を除く): 188813056360

約数列:

[1, 2, 4, 8, 16, 2633, 5266, 10532, 21064, 42128, 4776931, 9553862, 19107724, 38215448, 76430896, 12577659323, 25155318646, 50310637292, 100621274584, 201242549168]

約数ペア:

[(1, 201242549168), (2, 100621274584), (4, 50310637292), (8, 25155318646), (16, 12577659323), (2633, 76430896), (5266, 38215448), (10532, 19107724), (21064, 9553862), (42128, 4776931)]