209014068

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{82549}}^1$

素因数の和:82767

約数の個数: 24

約数和(自身を含む): 490016800

約数和(自身を除く): 281002732

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 82549, 165098, 247647, 330196, 495294, 990588, 17417839, 34835678, 52253517, 69671356, 104507034, 209014068]

約数ペア:

[(1, 209014068), (2, 104507034), (3, 69671356), (4, 52253517), (6, 34835678), (12, 17417839), (211, 990588), (422, 495294), (633, 330196), (844, 247647), (1266, 165098), (2532, 82549)]