141646386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 334844928

約数和(自身を除く): 193198542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 107, 129, 214, 258, 301, 321, 602, 642, 733, 749, 903, 1466, 1498, 1806, 2199, 2247, 4398, 4494, 4601, 5131, 9202, 10262, 13803, 15393, 27606, 30786, 31519, 32207, 63038, 64414, 78431, 94557, 96621, 156862, 189114, 193242, 220633, 235293, 441266, 470586, 549017, 661899, 1098034, 1323798, 1647051, 3294102, 3372533, 6745066, 10117599, 20235198, 23607731, 47215462, 70823193, 141646386]

約数ペア:

[(1, 141646386), (2, 70823193), (3, 47215462), (6, 23607731), (7, 20235198), (14, 10117599), (21, 6745066), (42, 3372533), (43, 3294102), (86, 1647051), (107, 1323798), (129, 1098034), (214, 661899), (258, 549017), (301, 470586), (321, 441266), (602, 235293), (642, 220633), (733, 193242), (749, 189114), (903, 156862), (1466, 96621), (1498, 94557), (1806, 78431), (2199, 64414), (2247, 63038), (4398, 32207), (4494, 31519), (4601, 30786), (5131, 27606), (9202, 15393), (10262, 13803)]