200975665964

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{743}}^1\times {\mathrm{631991}}^1$

素因数の和:632845

約数の個数: 24

約数和(自身を含む): 355472748288

約数和(自身を除く): 154497082324

約数列:

[1, 2, 4, 107, 214, 428, 743, 1486, 2972, 79501, 159002, 318004, 631991, 1263982, 2527964, 67623037, 135246074, 270492148, 469569313, 939138626, 1878277252, 50243916491, 100487832982, 200975665964]

約数ペア:

[(1, 200975665964), (2, 100487832982), (4, 50243916491), (107, 1878277252), (214, 939138626), (428, 469569313), (743, 270492148), (1486, 135246074), (2972, 67623037), (79501, 2527964), (159002, 1263982), (318004, 631991)]