194891676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2320139}}^1$

素因数の和:2320153

約数の個数: 24

約数和(自身を含む): 519711360

約数和(自身を除く): 324819684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2320139, 4640278, 6960417, 9280556, 13920834, 16240973, 27841668, 32481946, 48722919, 64963892, 97445838, 194891676]

約数ペア:

[(1, 194891676), (2, 97445838), (3, 64963892), (4, 48722919), (6, 32481946), (7, 27841668), (12, 16240973), (14, 13920834), (21, 9280556), (28, 6960417), (42, 4640278), (84, 2320139)]