193881462

素因数分解:

$2^1\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{15121}}^1$

素因数の和:17263

約数の個数: 16

約数和(自身を含む): 387970032

約数和(自身を除く): 194088570

約数列:

[1, 2, 3, 6, 2137, 4274, 6411, 12822, 15121, 30242, 45363, 90726, 32313577, 64627154, 96940731, 193881462]

約数ペア:

[(1, 193881462), (2, 96940731), (3, 64627154), (6, 32313577), (2137, 90726), (4274, 45363), (6411, 30242), (12822, 15121)]