186668034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{120121}}^1$

素因数の和:120170

約数の個数: 32

約数和(自身を含む): 438205056

約数和(自身を除く): 251537022

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 120121, 240242, 360363, 720726, 840847, 1681694, 2522541, 4444477, 5045082, 8888954, 13333431, 26666862, 31111339, 62222678, 93334017, 186668034]

約数ペア:

[(1, 186668034), (2, 93334017), (3, 62222678), (6, 31111339), (7, 26666862), (14, 13333431), (21, 8888954), (37, 5045082), (42, 4444477), (74, 2522541), (111, 1681694), (222, 840847), (259, 720726), (518, 360363), (777, 240242), (1554, 120121)]