89773194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{305351}}^1$

素因数の和:305370

約数の個数: 24

約数和(自身を含む): 208860768

約数和(自身を除く): 119087574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 305351, 610702, 916053, 1832106, 2137457, 4274914, 6412371, 12824742, 14962199, 29924398, 44886597, 89773194]

約数ペア:

[(1, 89773194), (2, 44886597), (3, 29924398), (6, 14962199), (7, 12824742), (14, 6412371), (21, 4274914), (42, 2137457), (49, 1832106), (98, 916053), (147, 610702), (294, 305351)]