209440324242

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{168631501}}^1$

素因数の和:168631535

約数の個数: 32

約数和(自身を含む): 485658725760

約数和(自身を除く): 276218401518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 168631501, 337263002, 505894503, 1011789006, 1517683509, 3035367018, 3878524523, 4553050527, 7757049046, 9106101054, 11635573569, 23271147138, 34906720707, 69813441414, 104720162121, 209440324242]

約数ペア:

[(1, 209440324242), (2, 104720162121), (3, 69813441414), (6, 34906720707), (9, 23271147138), (18, 11635573569), (23, 9106101054), (27, 7757049046), (46, 4553050527), (54, 3878524523), (69, 3035367018), (138, 1517683509), (207, 1011789006), (414, 505894503), (621, 337263002), (1242, 168631501)]