235620546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{40949}}^1$

素因数の和:41098

約数の個数: 32

約数和(自身を含む): 542505600

約数和(自身を除く): 306885054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 40949, 81898, 122847, 245694, 286643, 573286, 859929, 1719858, 5610013, 11220026, 16830039, 33660078, 39270091, 78540182, 117810273, 235620546]

約数ペア:

[(1, 235620546), (2, 117810273), (3, 78540182), (6, 39270091), (7, 33660078), (14, 16830039), (21, 11220026), (42, 5610013), (137, 1719858), (274, 859929), (411, 573286), (822, 286643), (959, 245694), (1918, 122847), (2877, 81898), (5754, 40949)]