217012008

素因数分解:

$2^3\times 3^1\times {\mathrm{577}}^1\times {\mathrm{15671}}^1$

素因数の和:16257

約数の個数: 32

約数和(自身を含む): 543504960

約数和(自身を除く): 326492952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 577, 1154, 1731, 2308, 3462, 4616, 6924, 13848, 15671, 31342, 47013, 62684, 94026, 125368, 188052, 376104, 9042167, 18084334, 27126501, 36168668, 54253002, 72337336, 108506004, 217012008]

約数ペア:

[(1, 217012008), (2, 108506004), (3, 72337336), (4, 54253002), (6, 36168668), (8, 27126501), (12, 18084334), (24, 9042167), (577, 376104), (1154, 188052), (1731, 125368), (2308, 94026), (3462, 62684), (4616, 47013), (6924, 31342), (13848, 15671)]